Gunawan, K. J., Sumandyasa, I. W., Fransiska, S. ., Wibawani, N. and Jason, J. (2023) “The Relationship Between Maternal Knowledge Level and the Number of Pregnancy Check-Up Visits at the Grogol Petamburan Community Health Center”, Jurnal MedScientiae, 2(2). doi: 10.36452/JMedScientiae.v2i2.2983.