Khairani K, Sagala SS, Hasibuan YNP, Gurning FP. IMPLEMENTASI PROGRAM RUJUKAN BERJENJANG PADA SKEMA JKN DI PUSKESMAS DARUSSALAM KOTA MEDAN. JKPI [Internet]. 2024 Jul. 16 [cited 2026 Apr. 2];8(2):23-8. Available from: http://139.162.50.187/index.php/JKPI/article/view/5221