Possible relationship between pH of plasma and rheumatoid arthritis.
D001172:Arthritis, Rheumatoid / Q000097:blood*; D002352:Carrier Proteins / Q000097:blood; D006801:Humans; D006863:Hydrogen-Ion Concentration; D012459:Salicylates / Q000378:metabolism; D014364:Tryptophan / Q000097:blood* / Q000378:metabolism
D002352:Carrier Proteins; D012459:Salicylates; D014364:Tryptophan