The reliability of clinical methods, data and judgments (first of two parts).
D002318:Cardiovascular Diseases / Q000175:diagnosis; D003933:Diagnosis; D005767:Gastrointestinal Diseases / Q000175:diagnosis; D006801:Humans; D007600:Judgment; D008487:Medical History Taking; D011336:Probability; D012140:Respiratory Tract Diseases / Q000175:diagnosis