Implementation of Materiovigilance Programs and Appraisal of Medical Device Adverse Events –– An Observational Study at Different Departments in a Tertiary Care Hospital in Kerala, India. - Thacampatta, Afina; Biju, Aleena; Naduvathkalathil, Ajmal Ali; Chandrasekhar, Dilip; Basheera, V; Pallavi, P; Kalaiselvan, Vivekanandan (Medical Journal of Dr. D.Y. Patil Vidyapeeth, 2025)