Comparison of serum 25-OH vitamin D concentrations in rheumatoid arthritis and osteoarthrosis.
D000368:Aged; D001168:Arthritis / Q000097:blood*; D001172:Arthritis, Rheumatoid / Q000097:blood* / Q000150:complications; D002908:Chronic Disease; D005260:Female; D006801:Humans; D006887:Hydroxycholecalciferols / Q000097:blood*; D008297:Male; D008875:Middle Aged; D010018:Osteomalacia / Q000150:complications
D006887:Hydroxycholecalciferols