Standards and precision of thought: what might Galbraith say?
D002138:Calibration / Q000592:standards; D002908:Chronic Disease; D006801:Humans; D007674:Kidney Diseases / Q000175:diagnosis* / Q000652:urine*; D017410:Practice Guidelines as Topic; D012015:Reference Standards; D016482:Urinalysis / Q000592:standards*