ROLE OF SPIROMETRY IN THE EARLY DETECTION OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE AMONG ASYMPTOMATIC SMOKERS. Asian Journal of Medical Research and Health Sciences, [S. l.], v. 4, n. 2, p. 1071–1077, 2026. DOI: 10.65605/a-jmrhs.2026.v04.i02.pp1071-1077. Disponível em: https://ajmrhs.com/journal/article/view/554. Acesso em: 19 jul. 2026.