Sher, Shazia Jang, Sobia Ishaque, Faryal Akhtar, Farhana Haider, and Ammara Saeed. 2024. “Obstructive Sleep Apnea in Pregnancy: An Underrecognized Syndrome With Maternal and Fetal Consequences?”. Pakistan Journal of Chest Medicine 30 (3):347-54. http://pjcm.net/index.php/pjcm/article/view/974.