HAFIZ ASAD SAEED; YASIR, Muhammad; HAMMAD, Muhammad; KHOKHAR, Muhammad Usman; SHAHID, Muhammad Farhan; HAQ, Umer-ul-. Frequency and Etiology of Ventilator-Associated Pneumonia in COVID-19 Patients Presenting to Tertiary Care Hospital. Pakistan Armed Forces Medical Journal, [S. l.], v. 73, n. 5, p. 1443–1447, 2023. DOI: 10.51253/pafmj.v73i5.9053. Disponível em: https://pafmj.org/PAFMJ/article/view/9053.. Acesso em: 9 jul. 2024.