方成培与郑氏喉科

清季新安医家、曲艺家方成培与新安郑氏喉科交谊胜于“至亲密友”。郑梅涧授传方氏喉科医术，为方氏家传秘本《授医秘录》作序，为方论授运气学说。方氏参与《重楼玉钥》命名、作序、修订工作。方氏与郑枢扶合著《重楼玉钥续编》。郑枢扶将方氏家传喉科三首秘方补入《重楼玉钥》。方氏遗存医籍（含亲笔墨迹）、乐律曲谱、医用工具在郑氏宅中。方氏为郑氏喉科的学术发展作出了贡献。

Fang Chengpei and Zheng's Laryngology

The relationship between Fang Chengpei, a famous physician of the Xin'an school of traditional Chinese medicine and a master of traditional Chinese folk arts of the Qing Dynasty, and successors of Zheng's laryngology of Xin'an was even closer than that between his close relatives and friends. Zheng Meijian imparted laryngological medical skills to Fang, made a preface to Shou Yi Mi Lu (Secret Records of Medical Skills)--a secret document handed down in Fang-family, gave directions to and held discussions with Fang on the doctrine on five elements' motion and six kinds of natural factors. Fang participated in naming, prefacing, and revising Chong Lou Yu Yue (A Jade Key to Laryngeal Diseases) in which three secret recipes for laryngeal diseases that had been handed down in Fang's family were included. Together with Zheng Shufu, he wrote Chong Lou Yu Yue Xu Pian (Continuation of A Jade Key to Laryngeal Diseases). After Fang had passed away, many of his belongings were left in Zhengs' house, including medical documents, calligraphy, music scores, medical instruments, etc. Fang made a great contribution to the academic development of Zheng's Laryngology.