TY - GEN AU - Bláha,M AU - Vanásek,J AU - Opltová,L AU - Stríz,A AU - Horna,B TI - [Diagnostic significance of B 12 vitamin levels in chronic myelosis (author's transl)] SN - 0008-7335 PY - 1976///0520 KW - Aged KW - Anemia, Megaloblastic KW - blood KW - Chronic Disease KW - Female KW - Humans KW - Male KW - Middle Aged KW - Myeloproliferative Disorders KW - Polycythemia KW - Vitamin B 12 N1 - Publication Type: English Abstract; Journal Article ER -