Khan, Aaqib Jahangir, and Aftab Akhtar. “SPECTRUM OF CULTURE POSITIVE HOSPITAL ACQUIRED PNEUMONIA IN PATIENTS RECEIVING PROTON PUMP INHIBITORS: Culture Positive Hospital Acquired Pneumonia”. Pakistan Armed Forces Medical Journal 68, no. 5 (October 31, 2018): 1318–22. Accessed May 6, 2024. https://pafmj.org/PAFMJ/article/view/2315.