Oral health-related quality of life (OHRQoL) in cardiovascular patients referring to Fatima Zahra Hospital in Sari, Iran oleh Tahereh Molania, Ali Malekzadeh Shafaroudi, Mehdi Taghavi, Hodis Ehsani, Mahmood Moosazadeh, Azam Haddadi, Negar Gholizadeh, Maede Salehi