Prevalence of subtle cobalamin deficiency.
Lesho
E P
EP
Hyder
A
A
D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008297:Male; D008764:Methylmalonic Acid / Q000652:urine*; D015995:Prevalence; D014805:Vitamin B 12 / Q000097:blood; D014806:Vitamin B 12 Deficiency / Q000097:blood / Q000453:epidemiology* / Q000652:urine; D014861:Washington / Q000453:epidemiology
D008764:Methylmalonic Acid; D014805:Vitamin B 12