Alamsyah, Ajib, 		Karmaya, I Nyoman, 		Wardana, I Nyoman, AND 		Widianti, I Gusti.
" SEX, BATCH, AND SITTING DURATION ARE RELATED TO THE PREVALENCE OF LOW BACK PAIN AMONG UNDERGRADUATE STUDY PROGRAM IN MEDICINE AND MEDICAL PROFESSION STUDENTS OF UDAYANA UNIVERSITY DURING ONLINE CLASSES" <em>E-Jurnal Medika Udayana</em> [Online], Volume 12 Number 3 (26 April 2023)