diagnostic message

例句：

1. 1. The doctor made a diagnostic test to determine the cause of the patient's illness.
   医生进行了诊断测试来确定病人的疾病原因。
2. 2. The diagnostician performed an X-ray to help diagnose the patient's condition.
   诊断医师进行了X光检查以帮助诊断病人的状况。
3. 3.The patient's symptoms were consistent with the diagnosis, which confirmed the accuracy of the test.
   患者的病症与诊断一致，证实了测试的准确性。