title: Small-cell dysplasia and in situ carcinoma of mammary ducts and lobules. I. Incidence and predisposing conditions.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001943:Breast Neoplasms / Q000453:epidemiology*; D002278:Carcinoma in Situ / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008408:Mastectomy; D008875:Middle Aged; D009519:New York City; D011230:Precancerous Conditions