Prevalence of lower back pain and its associations with lifestyle behaviors among college students in Saudi Arabia oleh Mohammed M Alshehri, Amjad M Alqhtani, Shahd H Gharawi, Raghad A Sharahily, Wajd A Fathi, Shahad G Alnamy, Shaima A Alothman, Yasir S. Alshehri, Ahmed S. Alhowimel, Bader A. Alqahtani, Aqeel M. Alenazi