Giri KE, Nopiyani NMS, Merati KTP. Barriers and opportunities for implementing prevention of mother to child transmission (PMTCT) in Bangli District. PHPMA [Internet]. 2017 Dec. 1 [cited 2026 Jun. 29];5(1):67-71. Available from: https://phpmarchive.org/index.php/phpma/article/view/118