IRFAN ULLAH; MARWA SAMEE; MUHAMMAD MOEEZ BADAR; NIMRA MANZOOR; MOAZAMA AFZAL. The impact of Chronic Obstructive Pulmonary Disease on Outcome of Patients with Colorectal Cancer . Pakistan Journal of Chest Medicine, [S. l.], v. 28, n. 4, p. 458–464, 2022. DOI: 10.1996/pjcm.v28i4.809. Disponível em: https://www.pjcm.net/index.php/pjcm/article/view/809. Acesso em: 1 nov. 2025.