R C Avery. Show Affiliations »
Abstract
Mesh: See more » Abortion, InducedAdolescentAdultContraceptionEducational StatusFamily Planning ServicesFemaleFetal DeathFollow-Up StudiesHumansIntrauterine DevicesMarriageMiddle AgedParityPregnancyTaiwanTime Factors
Year: 1973 PMID: 4718135
Source DB: PubMed Journal: Stud Fam Plann ISSN: 0039-3665