Amaral G, Foster DG, Biggs MA, Jasik CB, Judd S, Brindis CD. Public savings from the prevention of unintended pregnancy: a cost analysis of family planning services in California. Health Serv Res. 2007 Oct; 42(5):1960-80.
Amaral G, Foster DG, Biggs MA, Jasik CB, Judd S, Brindis CD