Hina Mahmood, Uzma Saeed and Ayesha Usmani (2022) “ASSESSMENT OF THE ORAL HYGIENE PRACTICES IN PREGNANT FEMALES AND THEIR KNOWLEDGE REGARDING EFFECT OF PERIODONTITIS ON PREGNANCY”, Pakistan Oral & Dental Journal, 42(1), pp. 25-29. Available at: http://podj.com.pk/index.php/podj/article/view/673 (Accessed: 18August2022).