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Kundaryanti, R.; Karningsih, K.; Astri, H.; Syafrudin, S. The Relationship Between Knowledge And Attitude Towards The Preventive Behaviors For The Covid-19 Transmission In Pregnant Mothers At “Rini K” Independent Midwifery Practice (PMB), Jagakarsa, South Jakarta, 2021. sjik 2021, 10, 1480-1486.