Error in calibration.
D020155:3-Hydroxybutyric Acid; D002138:Calibration / Q000592:standards; D003920:Diabetes Mellitus / Q000175:diagnosis*; D006801:Humans; D006885:Hydroxybutyrates / Q000097:blood*
D006885:Hydroxybutyrates; D020155:3-Hydroxybutyric Acid