U Schreiber. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdolescentAdultContraceptives, Oral/adverse effectsDrug CombinationsEstrogens/adverse effectsFemaleHemorrhagic Disorders/chemically inducedHemorrhagic Disorders/geneticsHumansProgestins/adverse effectsRhinitis, Allergic, Seasonal/chemically inducedTime Factors
Substances: See more » Contraceptives, OralDrug CombinationsEstrogensProgestins
Year: 1973 PMID: 4724796
Source DB: PubMed Journal: HNO ISSN: 0017-6192 Impact factor: 1.284