Shakir Ullah, Najma Naz, Saeedullah, Nasir Khan, Shakir Rahman, Amir Sultan. “Assessment of Nurse’s Knowledge Regarding Management of Chest Tube Drainage at a Public Tertiary Care Hospital”. Pakistan Journal of Medical & Health Sciences, vol. 16, no. 10, Nov. 2022, p. 31, doi:10.53350/pjmhs22161031.