問診 [问诊]

Jyutping man6 can2
Pinyin wèn zhěn

Definitions (CC-CEDICT)
  1. (TCM) interrogation, one of the four methods of diagnosis 四診|四诊[si4 zhen3]
Definitions (Wiktionary)
  1. noun, Chinese, traditional
    interrogation (one of the four methods of diagnosis)
  2. verb
    to take a history from patients