Author = Ghaly, Sameh Mohamed
ASSESSMENT OF VITAMIN D IN COLONIC DISEASES (INFLAMMATORY BOWEL DISEASES AND IRRITABLE BOWEL SYNDROME)

Volume 72, Issue 2, June 2021, Pages 381-393

Hebatallah Ashraf Sallam; Sameh Mohamed Ghaly; Ashraf Elsherbiny Abdel Hady Elsherbiny; Hesham Hamdy Radwan; Yasser Omar Eid; Ayman Gamil Dawod