難難經經釋難經經釋de Dachun Xu, Ziqiang Wang, BianqueMateriasChinese MedicineEarly works to 1800Ediciones (1)難經經釋 (1985)Jiangsu ke xue ji shu chu ban she · chinoMás obras de Dachun Xu醫醫學源流論醫學源流論醫醫貫砭醫貫砭愼愼疾芻言愼疾芻言