Systematic underestimation of anemia severity in postoperative patients.
Warkentin
Theodore E
TE
D000368:Aged; D000369:Aged, 80 and over; D000740:Anemia / Q000628:therapy*; D017544:Aortic Aneurysm, Abdominal / Q000601:surgery; D017558:Elective Surgical Procedures; D017707:Erythrocyte Transfusion; D004911:Erythrocyte Volume; D005260:Female; D006400:Hematocrit / Q000379:methods; D006801:Humans; D020896:Hypovolemia / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D011865:Radioisotope Dilution Technique