Dr. Qamru Saqib. TO EVALUATE AND ASSESS THE KNOWLEDGE AND AWARENESS OF PERIODONTAL HEALTH AMONG SMOKERS: A CROSS SECTIONAL QUESTIONNAIRE BASED STUDY. HOM [Internet]. 2025 Mar. 10 [cited 2025 Jun. 4];11(1):235-43. Available from: https://historymedjournal.com/HOM/index.php/medicine/article/view/1213