Huà Tuó
Hua Tuo (?-208), famous doctor at the end of Han Dynasty
tuō huá
to shirk
to try to get off work
to slide on the job
Qīng náng jīng
Qingnangjing, a book on medical practice written by 華佗|华佗[Huà Túo]
Huà Tuó
Hua Tuo (c. 140-208), ancient Chinese physician from the Eastern Han period