W. Wagey, F., Mamangkey, V., & Wakey, F. M. (2022). Assessment serum zinc levels in pregnancy with COVID-19 compared with normal pregnancy: Penilaian kadar seng serum pada kehamilan dengan COVID-19 dibandingkan dengan kehamilan normal. Indonesian Journal of Obstetrics and Gynecology, 10(4), 200–204. https://doi.org/10.32771/inajog.v10i4.1623