A. Fahira Nur, A. . Arifuddin, and H. Hermiyanti, “FAKTOR RISIKO PLASENTA RINGAN PADA IBU BERSALIN DI RSU ANUTAPURA PALU”, Faculty of Medicine, Tadulako University, P-ISSN: 2407-8441 and e-ISSN 2502-0749, vol. 4, no. 1, pp. 50-56, Nov. 2020.