此此事難知此事難知de 王好古MateriasChinese MedicineEarly works to 1800Ediciones (2)此事難知 (1983)Taiwan shang wu yin shu guan · chino此事難知 (1956)Ren min wei sheng chu ban she · chinoMás obras de 王好古醫醫壘元戎醫壘元戎東東垣先生此事難知集東垣先生此事難知集湯湯液本草湯液本草