For citations:
Listiowati E., Wulandari Yu., Rahmasari F.V., Nurjuman H., Samsudin M.A. Essential Elements for the Successful Implementation of Primary Health Care: East Java and South Sulawesi. Public Health and Life Environment – PH&LE. 2025;33(6):40-47. https://doi.org/10.35627/2219-5238/2025-33-6-40-47
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