The efficacy and safety of using prophylactic abdominal drainage after laparoscopic cholecystectomy: A randomized control trial oleh Ahmad Y. Arnaout, Lama Kadoura, Ruqaya Masri, Yaman Nerabani, Abd Alazeez Atli, Khaled Arnaout, Ibrahim Arnaout, Adel Bsata, Hasan Kayali, Nehad Mahli, Ahmad Al‐Haj, Kusay Ayoub, Ammar Niazi, Ahmad Ghazal, Aleppo University Hospital Team