title: Natural family planning is effective and culturally acceptable.
authors: Chris
authors: C
authors: Evans
mesh_terms: D003267:Contraception / Q000706:statistics & numerical data*; D005193:Family Planning Services / Q000706:statistics & numerical data*; D005260:Female; D006297:Health Services Accessibility / Q000706:statistics & numerical data*; D006801:Humans; D011203:Poverty / Q000706:statistics & numerical data*