RANJAN, R. .; SINGH, U. .; SINGH, D. P. . PHENOTYPES OF COPD PATIENTS WITH RESPIRATORY FAILURE AND THEIR RESULTS IN ICU SETUP: A CROSS-SECTIONAL OBSERVATIONAL STUDY. Student’s Journal of Health Research Africa, Africa, v. 5, n. 3, p. 6, 2024. DOI: 10.51168/sjhrafrica.v5i3.1107. Disponível em: https://sjhresearchafrica.org/index.php/public-html/article/view/1107. Acesso em: 18 oct. 2024.