Tiotropium bromide step-up therapy for adults with uncontrolled asthma
Stephen P. Peters, Susan J. Kunselman, Nikolina Icitovic, Wendy C. Moore, Rodolfo Pascual, Bill T. Ameredes, Homer A. Boushey, William J. Calhoun, Mario Castro, Reuben M. Cherniack, Timothy Craig, Loren Denlinger, Linda L. Engle, Emily A. DiMango, John V. Fahy, Elliot Israel, Nizar Jarjour, Shamsah D. Kazani, Monica Kraft, Stephen C. LazarusRobert F. Lemanske, Njira Lugogo, Richard J. Martin, Deborah A. Meyers, Joe Ramsdell, Christine A. Sorkness, E. Rand Sutherland, Stanley J. Szefler, Stephen I. Wasserman, Michael J. Walter, Michael E. Wechsler, Vernon M. Chinchilli, Eugene R. Bleecker