title: [Pernicious anemia as cause of secondary sterility].
abstract: After starting treatment with vitamin B12, a 32-year-old woman with pernicious anaemia and secondary infertility became pregnant again and gave birth to a healthy child. It has been found that pernicious anaemia, which is rare during childbearing age, usually leads to infertility in men and women. This is reversible by treatment with vitamin B12.
mesh_terms: D000752:Anemia, Pernicious / Q000150:complications*; D001835:Body Weight; D005260:Female; D006801:Humans; D007247:Infertility, Female / Q000188:drug therapy / Q000209:etiology*; D011247:Pregnancy; D014805:Vitamin B 12 / Q000627:therapeutic use
chemical_list: D014805:Vitamin B 12
vernacular_title: Perniziöse Anämie als Ursache einer sekundären Sterilität.