Browsing by Author Ratna Ningsih, Sri
Showing results 1 to 1 of 1
Issue Date | Title | Author(s) |
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2021 | Breastfeeding Knowledge and Behavior in Lactational Amenorrhea Method (LAM) as a Natural Contraceptive | Mufdlilah, Mufdlilah; Bintangdari Johan, Reza; Ratna Ningsih, Sri |