EFEKTIVITAS METODE PEER GROUP EDUCATION DENGAN METODE DEMONSTRASI TERHADAP KETERAMPILAN SADARI PADA SISWI SMKN 1 CIAMIS. Faculty of Medicine, Tadulako University, P-ISSN: 2407-8441 and e-ISSN 2502-0749 [Internet]. 2023 May 31 [cited 2026 Feb. 25];9(2):157-66. Available from: https://jurnal.fk.untad.ac.id/index.php/htj/article/view/729