E Stern, V A Clark, C F Coffelt. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » CaliforniaCarcinogensContraceptives, OralFamily Planning ServicesFemaleHumansIntrauterine DevicesPrecancerous Conditions/epidemiologyProspective StudiesUterine Cervical Neoplasms/etiology
Substances: See more » CarcinogensContraceptives, Oral
Year: 1970 PMID: 5432270
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728