Hassnain, S. .; Latif, M. N. .; Arshad, M. H. .; Adil, M. A. .; Shahid, N. . Association of Text Neck Pain With Prolonged Studying and Excessive Smart Phone Usage Among Medical Students. J. Bahria Univ. Med. Dent. Coll. 2022, 13, 29-33.