Anurag Bhattacharjee, Dr. Harshal Ramteke, Dr. Meenakshi Yeola, Dr. Bhavaniprasad Kalagani. Drain or not to drain in Elective Gastrointestinal Surgery -A Prospective Cross Sectional Study. Annals of RSCB [Internet]. 2021Apr.18 [cited 2024May19];:7059 -. Available from: http://annalsofrscb.ro/index.php/journal/article/view/3319