Gaps in COPD Guidelines of Low- and Middle-Income Countries.
Aizhamal Tabyshova MD, John R. Hurst, PhD, Joan B. Soriano MD PhD, William Checkley MD PhD, Erick Wan-Chun Huang MD, Antigona C. Trofor MD PhD, Oscar Flores-Flores MD; Patricia Alupo MD, Gonzalo Gianella MD, Tarana Ferdous MPH, David Meharg MPH, Jennifer Alison PhD, Jaime Correia de Sousa MD PhD, Maarten J. Postma PhD, Niels H. Chavannes MD PhD and Job F. M. van Boven PharmD PhD.