title: [Present-day course of vitamin B 12 deficiency anemia].
abstract: By recent data, B12-deficiency anemia occurs in 14% of overall anemia cases. It arises mostly from gastrointestinal lesions, atrophic gastritis being the main etiological factor. Common clinical signs of the disease (glossitis, nervous disturbances, hemolysis) manifest in only 10-23% of the patients, hematological evidence of pancytopenia is registered in about half of the cases. The early diagnosis may be established with spinal puncture. That of the iliac bone tubera is a method of choice in elderly subjects.
authors.forename: N A
authors.initials: NA
authors.lastname: Lantsova
authors.forename: N N
authors.initials: NN
authors.lastname: Kotsiubinskiĭ
authors.forename: R A
authors.initials: RA
authors.lastname: Podgurskaia
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000748:Anemia, Macrocytic / Q000209:etiology*; D000749:Anemia, Megaloblastic / Q000175:diagnosis / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014806:Vitamin B 12 Deficiency / Q000097:blood / Q000150:complications*
vernacular_title: O sovremennom techenii B12-defitsitnoĭ anemii.