[1]
U. Zafar, H. B. . Mansoor, H. . Asif, N. . Nadeem, A. . Aslam, and H. Z. . Kayani, “Comparison of Salivary pH Among Smokers and Non- Smokers by Keeping DMFT at Unity”, J. Bahria Univ. Med. Dent. Coll., vol. 10, no. 3, pp. 224–227, Mar. 2021.