title: Normal ranges for packed cell volume and hemoglobin concentration in adults: relevance to "apparent polycythemia".
authors.forename: T
authors.initials: T
authors.lastname: Pearson
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000747:Anemia, Hypochromic / Q000097:blood / Q000453:epidemiology; D005006:Ethnicity; D005060:Europe; D005260:Female; D006306:Health Surveys; D006400:Hematocrit / Q000592:standards* / Q000706:statistics & numerical data; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009316:National Institutes of Health (U.S.); D011086:Polycythemia / Q000097:blood / Q000175:diagnosis*; D012016:Reference Values; D014481:United States
chemical_list: D006454:Hemoglobins