Ratnawati, Irma Dewi, Department of Periodontic, Faculty of Dentistry, Unversitas Islam Sultan Agung, Semarang, Indonesia, Indonesia

• South Eastern European Journal of Public Health Volume XXI 2023 - Articles
  A Comparative Analysis of the Impact of Audiovisual and Leaflets through Whatsapp as Oral Health Promotion Media on Adolescents' Knowledge of Oral Health
  Abstract  PDF