60
Participants
Start Date
February 28, 2020
Primary Completion Date
May 30, 2020
Study Completion Date
June 30, 2020
Serum vitamin D, vitamin B12, folic acid
Serum vitamin D, vitamin B12, and folic acid levels will be assessed
Faculty of Medicine, Sohag University, Egypt, Sohag
Sohag University
OTHER