Microbiological methods of assay in clinical medicine with particular reference to the investigation of deficiency of vitamin B12 and folic acid.
D005492:Folic Acid; D005494:Folic Acid Deficiency; D006801:Humans; D008829:Microbiology; D014805:Vitamin B 12; D014806:Vitamin B 12 Deficiency / Q000175:diagnosis*; D014803:Vitamin B Complex
D014803:Vitamin B Complex; D005492:Folic Acid; D014805:Vitamin B 12
FOLIC ACID/deficiency; MICROBIOLOGY; VITAMIN B 12 DEFICIENCY/diagnosis