Find Research outputs

Search results

• Activity and the metabolic activation pathway of the potent and selective hepatitis C virus pronucleotide inhibitor PSI-353661

  Furman, P. A., Murakami, E., Niu, C., Lam, A. M., Espiritu, C., Bansal, S., Bao, H., Tolstykh, T., Micolochick Steuer, H., Keilman, M., Zennou, V., Bourne, N., Veselenak, R. L., Chang, W., Ross, B. S., Du, J., Otto, M. J. & Sofia, M. J., Aug 2011, In: Antiviral research. 91, 2, p. 120-132 13 p.

  Research output: Contribution to journal › Article › peer-review

  • 2-((5-(2-amino-6-methoxypurin-9-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-ylmethoxy)phenoxyphosphorylamino)propionic acid isopropyl ester
  • Replicon
  • Metabolic Activation
  • Metabolic Networks and Pathways
  • Hepacivirus
  36 Scopus citations

• Activity-based assay for human mono-ADP-ribosyltransferases ARTD7/PARP15 and ARTD10/PARP10 aimed at screening and profiling inhibitors

  Venkannagari, H., Fallarero, A., Feijs, K. L. H., Lüscher, B. & Lehtiö, L., May 13 2013, In: European Journal of Pharmaceutical Sciences. 49, 2, p. 148-156 9 p.

  Research output: Contribution to journal › Article › peer-review

  • ADP Ribose Transferases
  • Adenosine Diphosphate Ribose
  • Enzyme Inhibitors
  • Libraries
  • Tankyrases
  32 Scopus citations

• Activity restriction among women with a short cervix

  Grobman, W. A., Gilbert, S. A., Iams, J. D., Spong, C. Y., Saade, G., Mercer, B. M., Tita, A. T. N., Rouse, D. J., Sorokin, Y., Leveno, K. J., Tolosa, J. E., Thorp, J. M., Caritis, S. N. & Van Dorsten, J. P., Jun 2013, In: Obstetrics and gynecology. 121, 6, p. 1181-1186 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Cervix Uteri
  • Premature Birth
  • Pregnancy
  • 17 alpha-Hydroxyprogesterone Caproate
  • 17-alpha-Hydroxyprogesterone
  38 Scopus citations

• Activity restriction among women with a short cervix

  Grobman, W. A., Gilbert, S. A., Iams, J. D., Spong, C. Y., Saade, G., Mercer, B. M., Tita, A. T. N., Rouse, D. J., Sorokin, Y., Leveno, K. J., Tolosa, J. E., Thorp, J. M., Caritis, S. N. & Van Dorsten, J. P., Nov 1 2013, In: Obstetrical and Gynecological Survey. 68, 11, p. 727-728 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review

• Acupuncture points can be identified as cutaneous neurogenic inflammatory spots

  Kim, D. H., Ryu, Y., Hahm, D. H., Sohn, B. Y., Shim, I., Kwon, O. S., Chang, S., Gwak, Y. S., Kim, M. S., Kim, J. H., Lee, B. H., Jang, E. Y., Zhao, R., Chung, J. M., Yang, C. H. & Kim, H. Y., Dec 1 2017, In: Scientific reports. 7, 1, 15214.

  Research output: Contribution to journal › Article › peer-review

  • Acupuncture Points
  • Skin
  • Neurogenic Inflammation
  • Opioid Analgesics
  • Visceral Afferents
  27 Scopus citations

• Acute and chronic pathological effects of sulfur mustard on genitourinary system and male fertility

  Panahi, Y., Ghanei, M., Ghabili, K., Ansarin, K., Aslanabadi, S., Poursaleh, Z., Golzari, S. E. J., Etemadi, J., Khalili, M. & Mohajel Shoja, M., Aug 20 2013, In: Urology Journal. 10, 2, p. 837-846 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Mustard Gas
  • Urogenital System
  • Fertility
  • Male Infertility
  • Spermatogenesis
  16 Scopus citations

• Acute and chronic safety and efficacy of dose dependent creatine nitrate supplementation and exercise performance

  Galvan, E., Walker, D. K., Simbo, S. Y., Dalton, R., Levers, K., O'Connor, A., Goodenough, C., Barringer, N. D., Greenwood, M., Rasmussen, C., Smith, S. B., Riechman, S. E., Fluckey, J. D., Murano, P. S., Earnest, C. P. & Kreider, R. B., Mar 31 2016, In: Journal of the International Society of Sports Nutrition. 13, 1, 12.

  Research output: Contribution to journal › Article › peer-review

  • creatine
  • Creatine
  • Nitrates
  • exercise
  • nitrates
  10 Scopus citations

• Acute and long-term hemodynamic effects of sesame oil consumption in hypertensive men

  Karatzi, K., Stamatelopoulos, K., Lykka, M., Mantzouratou, P., Skalidi, S., Manios, E., Georgiopoulos, G., Zakopoulos, N., Papamichael, C. & Sidossis, L. S., Sep 1 2012, In: Journal of Clinical Hypertension. 14, 9, p. 630-636 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Sesame Oil
  • Hemodynamics
  • Oils
  • Blood Pressure
  • Antioxidants
  13 Scopus citations

• Acute and perioperative care of the burn-injured patient

  Bittner, E. A., Shank, E., Woodson, L. & Martyn, J. A. J., Feb 2 2015, In: Anesthesiology. 122, 2, p. 448-464 17 p.

  Research output: Contribution to journal › Review article › peer-review

  • Perioperative Care
  • Burns
  • Wounds and Injuries
  • Inhalation Burns
  • Procedural Pain
  59 Scopus citations

• Acute and reconstructive care of the burned hand

  Culnan, D. M., Capek, K. D., Huang, T. & Lineaweaver, W., Nov 30 2017, Total Burn Care: Fifth Edition. Elsevier Inc., p. 589-608.e1

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Hand
  • Burn Units
  • Contracture
  • Burns
  • Secondary Prevention

• Acute aortic syndromes.

  Deanda, A. & Cayne, N. S., Apr 2013, In: Unknown Journal. 41, 2, p. 34-44 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Terminology
  • Patient Care

• Acute blood loss during burn and soft tissue excisions: An observational study of blood product resuscitation practices and focused review

  Pidcoke, H. F., Isbell, C. L., Herzig, M. C., Fedyk, C. G., Schaffer, B. S., Chung, K. K., White, C. E., Wolf, S. E., Wade, C. E. & Cap, A. P., Jun 2015, In: Journal of Trauma and Acute Care Surgery. 78, 6, p. S39-S47

  Research output: Contribution to journal › Article › peer-review

  • Resuscitation
  • Observational Studies
  • Blood Platelets
  • Erythrocytes
  • Hemostatics
  17 Scopus citations

• Acute cytomegalovirus colitis mimicking exacerbation of ulcerative colitis: Precipitating or coincidental?

  Ogunneye, O. & Hernandez-Montfort, J., Jan 1 2012, In: American Journal of Medicine. 125, 6, p. e3

  Research output: Contribution to journal › Letter › peer-review
  1 Scopus citations

• Acute Deep Venous Thrombosis and Pulmonary Embolism in Foot and Ankle Trauma in the National Trauma Data Bank: An Update and Reanalysis

  Jupiter, D. C., Saenz, F., Mileski, W. & Shibuya, N., Nov 2019, In: Journal of Foot and Ankle Surgery. 58, 6, p. 1152-1162 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Pulmonary Embolism
  • Venous Thrombosis
  • Ankle
  • Foot
  • Databases
  3 Scopus citations

• Acute effects of beer on endothelial function and hemodynamics: Asingle-blind, crossover study in healthy volunteers

  Karatzi, K., Rontoyanni, V. G., Protogerou, A. D., Georgoulia, A., Xenos, K., Chrysou, J., Sfikakis, P. P. & Sidossis, L. S., Sep 2013, In: Nutrition. 29, 9, p. 1122-1126 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Cross-Over Studies
  • Hemodynamics
  • Healthy Volunteers
  • Vascular Stiffness
  • Arm
  19 Scopus citations

• Acute effects of exercise and calorie restriction on triglyceride metabolism in women

  Bellou, E., Siopi, A., Galani, M., Maraki, M., Tsekouras, Y. E., Panagiotakos, D. B., Kavouras, S. A., Magkos, F. & Sidossis, L. S., Mar 2013, In: Medicine and Science in Sports and Exercise. 45, 3, p. 455-461 7 p.

  Research output: Contribution to journal › Article › peer-review

  • very low density lipoprotein triglyceride
  • Triglycerides
  • Exercise
  • Muscle Contraction
  • Fasting
  15 Scopus citations

• Acute hepatic porphyrias: Recommendations for evaluation and long-term management

  for the Porphyrias Consortium of the Rare Diseases Clinical Research Network, Oct 2017, In: Hepatology. 66, 4, p. 1314-1322 9 p.

  Research output: Contribution to journal › Review article › peer-review

  • Acute Hepatic Porphyria
  • Porphyrins
  • Physiologic Monitoring
  • Guidelines
  • Porphyrias
  35 Scopus citations

• Acute hepatic porphyrias: Current diagnosis & management

  Anderson, K. E., Nov 2019, In: Molecular Genetics and Metabolism. 128, 3, p. 219-227 9 p.

  Research output: Contribution to journal › Review article › peer-review

  • Acute Hepatic Porphyria
  • Porphobilinogen
  • Hemin
  • Carbohydrate Loading Diet
  • Testing
  9 Scopus citations

• Acute hyperinsulinemia and reduced plasma free fatty acid levels decrease intramuscular triglyceride synthesis

  Zhang, X. J., Wang, L., Tuvdendorj, D., Wu, Z., Rodriguez, N. A., Herndon, D. N. & Wolfe, R. R., Jan 2013, In: Metabolism: Clinical and Experimental. 62, 1, p. 44-51 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Hyperinsulinism
  • Nonesterified Fatty Acids
  • Palmitates
  • Triglycerides
  • Acyl Coenzyme A
  8 Scopus citations

• Acute inhalation of combustion smoke triggers neuroinflammation and persistent anxiety-like behavior in the mouse

  Gorgun, M. F., Zhuo, M., Cortez, I. D., Dineley, K. T. & Englander, E. W., Dec 6 2017, In: Inhalation toxicology. 29, 12-14, p. 598-610 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Smoke
  • Inhalation
  • Anxiety
  • Neurobehavioral Manifestations
  • Survivors
  1 Scopus citations

• Acute ischemic stroke: Discussion

  Reintjes, S. & Kan, P., Jun 30 2016, Controversies in Vascular Neurosurgery. Springer International Publishing, p. 179-186 8 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter
  1 Scopus citations

• Acute kidney injury after burn: A cohort study from the parkland burn intensive care unit

  Clark, A. T., Li, X., Kulangara, R., Adams-Huet, B., Huen, S. C., Madni, T. D., Imran, J. B., Phelan, H. A., Arnoldo, B. D., Moe, O. W., Wolf, S. E. & Neyra, J. A., Jan 1 2019, In: Journal of Burn Care and Research. 40, 1, p. 72-78 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Acute Kidney Injury
  • Intensive Care Units
  • Cohort Studies
  • Body Surface Area
  • Hospital Mortality
  6 Scopus citations

• Acute kidney injury after burn

  Clark, A., Neyra, J. A., Madni, T., Imran, J., Phelan, H., Arnoldo, B. & Wolf, S., Aug 1 2017, In: Burns. 43, 5, p. 898-908 11 p.

  Research output: Contribution to journal › Review article › peer-review

  • Acute Kidney Injury
  • Wounds and Injuries
  • Kidney
  • Biomarkers
  • Mortality
  26 Scopus citations

• Acute limb ischemia

  Jaffery, Z., Thornton, S. N. & White, C. J., Sep 2011, In: American Journal of the Medical Sciences. 342, 3, p. 226-234 9 p.

  Research output: Contribution to journal › Review article › peer-review

  • Ischemia
  • Extremities
  • Amputation
  • Emergencies
  • Therapeutics
  11 Scopus citations

• Acute lung injury: A clinical and molecular review

  Butt, Y., Kurdowska, A. & Allen, T. C., Apr 2016, In: Archives of Pathology and Laboratory Medicine. 140, 4, p. 345-350 6 p.

  Research output: Contribution to journal › Review article › peer-review

  • Acute Lung Injury
  • Adult Respiratory Distress Syndrome
  • Biomarkers
  • Morbidity
  • Interleukin-18
  207 Scopus citations

• A cute lung injury-induced collagen deposition is associated with elevated asymmetric dimethylarginine and arginase activity

  Sousse, L. E., Yamamoto, Y., Enkhbaatar, P., Rehberg, S. W., Wells, S. M., Leonard, S., Traber, M. G., Yu, Y. M., Cox, R. A., Hawkins, H. K., Traber, L. D., Herndon, D. N. & Traber, D. L., Mar 2011, In: Shock. 35, 3, p. 282-288 7 p.

  Research output: Contribution to journal › Article › peer-review

  • N,N-dimethylarginine
  • Arginase
  • Lung Injury
  • Collagen
  • Lung
  19 Scopus citations

• Acute lymphoblastic leukemia presenting with mesenteric ischemia

  Krill, T., Baliss, M., Zaibaq, J., Abdulla, H. M. & Parupudi, S., Jan 1 2019, In: Gastroenterology and Hepatology from Bed to Bench. 12, 4, p. 370-373 4 p.

  Research output: Contribution to journal › Article › peer-review

  • Mesenteric Ischemia
  • Precursor T-Cell Lymphoblastic Leukemia-Lymphoma
  • Superior Mesenteric Artery
  • Precursor Cell Lymphoblastic Leukemia-Lymphoma
  • Thrombectomy

• Acute management of facial burns

  Dziewulski, P. & Villapalos, J. L., Jan 1 2012, Handbook of Burns: Acute Burn Care, Volume 1. Springer-Verlag Wien, p. 291-302 12 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Burns
  • Hearing
  • Emotions
  • Smell
  • Skeleton
  1 Scopus citations

• Acute Management of Ischemic Stroke During Pregnancy

  Pacheco, L. D., Hankins, G., Saad, A. F. & Saade, G. R., May 1 2019, In: Obstetrics and gynecology. 133, 5, p. 933-939 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Tissue Plasminogen Activator
  • Stroke
  • Pregnancy
  • Obstetrics
  • Head
  5 Scopus citations

• Acute methotrexate toxicity seen as plaque psoriasis ulceration and necrosis: A diagnostic clue

  Fridlington, J. L., Tripple, J., Reichenberg, J. S., Hall, C. S. & Diven, D. G., Nov 1 2011, In: Dermatology Online Journal. 17, 11

  Research output: Contribution to journal › Article › peer-review

  • Psoriasis
  • Methotrexate
  • Necrosis
  • Pancytopenia
  • Skin
  19 Scopus citations

• Acute mountain sickness impact among travelers to cusco, peru

  Salazar, H., Swanson, J., Mozo, K., Clinton White, A. & Cabada, M. M., Jul 2012, In: Journal of travel medicine. 19, 4, p. 220-225 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Altitude Sickness
  • Peru
  • Acetazolamide
  • Coca
  • Epidemiology
  17 Scopus citations

• Acute nicotine enhances spontaneous recovery of contextual fear and changes c-fos early gene expression in infralimbic cortex, hippocampus, and amygdala

  Kutlu, M. G., Tumolo, J. M., Holliday, E., Garrett, B. & Gould, T. J., Aug 2016, In: Learning and Memory. 23, 8, p. 405-414 10 p.

  Research output: Contribution to journal › Article › peer-review

  • fos Genes
  • Amygdala
  • Nicotine
  • Fear
  • Hippocampus
  15 Scopus citations

• Acute otitis media and other complications of viral respiratory infection

  Chonmaitree, T., Trujillo, R., Jennings, K., Alvarez-Fernandez, P., Patel, J. A., Loeffelholz, M. J., Nokso-Koivisto, J., Matalon, R., Pyles, R. B., Miller, A. L. & McCormick, D. P., Apr 2016, In: Pediatrics. 137, 4

  Research output: Contribution to journal › Article › peer-review

  • Otitis Media
  • Respiratory Tract Infections
  • Virus Diseases
  • Breast Feeding
  • Moraxella (Branhamella) catarrhalis
  37 Scopus citations

• Acute otitis media severity: Association with cytokine gene polymorphisms and other risk factors

  McCormick, D. P., Grady, J. J., Diego, A., Matalon, R., Revai, K., Patel, J. A., Han, Y. & Chonmaitree, T., May 2011, In: International Journal of Pediatric Otorhinolaryngology. 75, 5, p. 708-712 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Otitis Media
  • Cytokines
  • Genes
  • Respiratory Tract Infections
  • Smoke
  18 Scopus citations

• Acute pancreatitis

  Tran, S. & Chin, A. C., Jan 1 2017, Surgery of the Liver, Bile Ducts and Pancreas in Children, Third Edition. CRC Press, p. 167-176 10 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Pancreatitis
  • Chronic Pancreatitis
  • Abdominal Pain
  • Pancreas
  • Enzymes

• Acute renal failure

  Kennedy, B. B., Harvey, C. J. & Saade, G., Jul 24 2012, AWHONN High-Risk & Critical Care Obstetrics: Third Edition. Wolters Kluwer Health Adis (ESP)

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Acute renal injury

  Elmezzi, K. L., Marrs, C. C., Luke Dixon, C., Deering, S. H. & Chiossi, G., Jan 1 2018, Critical Care Obstetrics. wiley, p. 457-471 15 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Acute Kidney Injury
  • Kidney
  • Necrosis
  • Interstitial Nephritis
  • Pregnancy
  1 Scopus citations

• Acute retrograde aortic dissection: “To be [treated] or not to be, that is the question”

  Roughneen, P. T., Fankhauser, G. T. & DeAnda, A., Jan 1 2017, In: Journal of Thoracic and Cardiovascular Surgery. 153, 1, p. 66-67 2 p.

  Research output: Contribution to journal › Editorial › peer-review

• Acute spontaneous intracranial epidural haematoma and disseminated intravascular coagulation in a paediatric sickle cell patient

  Banerjee, C., Yowtak, J., Fridlyand, D. & Alleyne, C., 2018, In: BMJ Case Reports. 2018, bcr-2018-224504.

  Research output: Contribution to journal › Article › peer-review

  • Cranial Epidural Hematoma
  • Disseminated Intravascular Coagulation
  • Hematoma
  • Pediatrics
  • Sickle Cell Anemia

• Acute stress disorder and post traumatic stress disorder in individuals suffering from burn injury

  Sharp, S. & Meyer, W., Jan 1 2012, Handbook of Burns: Reconstruction and Rehabilitation Volume 2. Springer-Verlag Wien, p. 3-13 11 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Stress Disorders, Traumatic, Acute
  • Post-Traumatic Stress Disorders
  • Psychology
  • Wounds and Injuries
  • Tears
  1 Scopus citations

• Acute stroke therapy: are we ready for primetime clinical trials?

  Kan, P., Dumont, T. M., Levy, E. I., Siddiqui, A. H. & Hopkins, L. N., 2012, In: World Neurosurgery. 77, 5-6, p. 596-597 2 p.

  Research output: Contribution to journal › Comment/debate › peer-review
  1 Scopus citations

• A Cytogenetic Profile of Radiation Damage

  Cornforth, M. & Loucas, B., Jan 1 2019, In: Radiation Research. 191, 1, p. 1-19 19 p.

  Research output: Contribution to journal › Article › peer-review

  • Ionizing Radiation
  • radiation damage
  • Cytogenetics
  • Radiation
  • Linear Energy Transfer
  2 Scopus citations

• Adaptation of a general primary care package for HIV-infected adults to an HIV centre setting in Gaborone, Botswana

  Davis, S., Patel, P., Sheikh, A., Anabwani, G. & Tolle, M. A., Mar 2013, In: Tropical Medicine and International Health. 18, 3, p. 328-343 16 p.

  Research output: Contribution to journal › Article › peer-review

  • Botswana
  • Preventive Medicine
  • Primary Health Care
  • HIV
  • Guidelines
  4 Scopus citations

• Adaptation of yellow fever virus 17D to Vero cells is associated with mutations in structural and non-structural protein genes

  Beasley, D. W. C., Morin, M., Lamb, A. R., Hayman, E., Watts, D. M., Lee, C. K., Trent, D. & Monath, T. P., Sep 1 2013, In: Virus Research. 176, 1-2, p. 280-284 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Yellow fever virus
  • Vero Cells
  • Flavivirus
  • Mutation
  • Isoleucine
  8 Scopus citations

• Adapting high-throughput screening methods and assays for biocontainment laboratories

  Rasmussen, L., Tigabu, B., White, E. L., Bostwick, R., Tower, N., Bukreyev, A., Rockx, B., Leduc, J. W. & Noah, J. W., Feb 1 2015, In: Assay and Drug Development Technologies. 13, 1, p. 44-54 11 p.

  Research output: Contribution to journal › Article › peer-review

  • High-Throughput Screening Assays
  • Containment of Biohazards
  • Drug Discovery
  • Nipah Virus
  • Ebolavirus
  5 Scopus citations

• Adapting the Elixhauser comorbidity index for cancer patients

  Mehta, H. B., Sura, S. D., Adhikari, D., Andersen, C. R., Williams, S. B., Senagore, A. J., Kuo, Y. F. & Goodwin, J. S., May 1 2018, In: Cancer. 124, 9, p. 2018-2025 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Comorbidity
  • Neoplasms
  • Colorectal Neoplasms
  • Prostatic Neoplasms
  • Breast Neoplasms
  15 Scopus citations

• Adaptive immunity to Plasmodium blood stages

  Wykes, M. N., Stephens, R. & Cockburn, I. A., Jan 1 2017, Malaria: Immune Response to Infection and Vaccination. Springer International Publishing, p. 47-66 20 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • Plasmodium
  • Adaptive Immunity
  • Immunity
  • Malaria
  • Infection
  2 Scopus citations

• Adding Examples to the ASA-Physical Status Classification Improves Correct Assignment to Patients

  Hurwitz, E., Simon, M., Vinta, S. R., Zehm, C. F., Shabot, S. M., Minhajuddin, A. & Abouleish, A. E., Apr 1 2017, In: Anesthesiology. 126, 4, p. 614-622 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Anesthesiologists
  • Anesthesia
  58 Scopus citations

• Adding to the mounting evidence for geographic inequity in liver transplantation: Hospital length of stay

  Kueht, M., Goss, J. A. & Rana, A., Sep 1 2018, In: Clinical Transplantation. 32, 9, e13336.

  Research output: Contribution to journal › Article › peer-review

  • Liver Transplantation
  • Length of Stay
  • Transplants
  • Mechanical Ventilators
  • Kaplan-Meier Estimate
  1 Scopus citations

• Addition of carbohydrate or alanine to an essential amino acid mixture does not enhance human skeletal muscle protein anabolism^1-3

  Glynn, E. L., Fry, C. S., Timmerman, K. L., Drummond, M. J., Volpi, E. & Rasmussen, B. B., Mar 2013, In: Journal of Nutrition. 143, 3, p. 307-314 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Essential Amino Acids
  • Muscle Proteins
  • Alanine
  • Carbohydrates
  • Skeletal Muscle
  32 Scopus citations