RASHID, M. N.; FATIMA, I.; AHMED, F.; MUHAMMAD SOOMRO, A.; NOMAN, B. THE UNDERUSE OF SPIROMETERY IN ROUTINE MEDICAL PRACTICE FOR DIAGNOSIS AND MANAGEMENT OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) PATIENTS IN KARACHI, PAKISTAN. International Journal of Clinical and Biomedical Research, [S. l.], v. 1, n. 3, p. 20–29, 2015. Disponível em: https://www.ijcbr.com/index.php/ijcbr/article/view/71. Acesso em: 13 sep. 2025.