NAQVI, Syed Mazhar Ali; BASHIR, Muhammad Javed; HUSSAIN, Muhammad; RAO, Hamna. PERCUTANEOUS DILATATIONAL TRACHEOSTOMY: A PROSPECTIVE ANALYSIS ABOUT THE SAFETY OF PROCEDURE AMONG ICU PATIENTS. Journal of Postgraduate Medical Institute, [S. l.], v. 31, n. 1, 2017. Disponível em: https://www.jpmi.org.pk/index.php/jpmi/article/view/1991. Acesso em: 5 dec. 2025.