title: A formula for the 1970s: estimating need for subsidized family planning services. Commentary: Family planning need and the future of the family planning program.
mesh_terms: D003153:Community Health Services; D003365:Costs and Cost Analysis; D005193:Family Planning Services; D005260:Female; D005298:Fertility; D005544:Forecasting; D006801:Humans; D008297:Male; D011247:Pregnancy; D011275:Pregnancy, Unwanted; D012959:Socioeconomic Factors; D014481:United States