title: [Early-onset breast cancer: fetal programming, interaction of endocrine, stem and genetic factors].
authors.forename: L M
authors.initials: LM
authors.lastname: Bershteĭn
mesh_terms: D000328:Adult; D001943:Breast Neoplasms / Q000453:epidemiology / Q000209:etiology* / Q000235:genetics* / Q000266:history / Q000378:metabolism* / Q000628:therapy; D004703:Endocrine System / Q000378:metabolism*; D005260:Female; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008297:Male; D008875:Middle Aged; D012426:Russia / Q000453:epidemiology; D014481:United States / Q000453:epidemiology