Pulkkinen, M [What effects estrogen and progesterone have in the development of breast cancer, thrombosis and the function of the vocal cords]. [electronic resource] - Duodecim; laaketieteellinen aikakauskirja 1996 - 282-3 p. digital Publication Type: Journal Article; Review ISSN: 0012-7183 Subjects--Topical Terms: Breast Neoplasms--chemically inducedContraceptives, Oral, Combined--adverse effectsEstradiol--administration & dosageFemaleHumansProgesterone--administration & dosageRisk AssessmentThrombosis--chemically inducedVocal Cords--drug effects