What is the clinical utility of obtaining a folate level in patients with macrocytosis or anemia?
Barney-Stallings
R A
RA
Department of Family Practice, Faculty Development Group, Medical College of Georgia, Augusta, USA. rbarney@mail.mcg.eud
Heslop
S D
SD
D000748:Anemia, Macrocytic / Q000097:blood* / Q000175:diagnosis*; D019317:Evidence-Based Medicine; D005492:Folic Acid / Q000097:blood*; D006801:Humans; D008403:Mass Screening / Q000191:economics / Q000379:methods* / Q000592:standards; D017410:Practice Guidelines as Topic; D011237:Predictive Value of Tests; D015203:Reproducibility of Results; D012107:Research Design; D012189:Retrospective Studies; D014805:Vitamin B 12 / Q000097:blood
D005492:Folic Acid; D014805:Vitamin B 12