Association of Clinical Signs of Occlusal Trauma with Gingival Recession among Patients Reporting to a Prosthodontic Department: A Cross-Sectional Study - Khalid Yaqub; Maryam Mumtaz; Hadia Imran Qureshi; Muhammad Raza; Asad Naeem Hafeez; Um E Habiba; Khezran Qamar; Sajid Naeem (Pakistan BioMedical Journal, 2026)