脚丫毒(图缺)
申斗垣曰∶脚丫毒是足经受证,足背趺是足三阳经,足掌心丫是足三www.lindalemus.com/shiti/阴经受证,当分何经加引经药以治之。(《启玄》)
汪省之曰∶伏鼠疽多生于手足指上丫间,在背外历历三五疽,如球www.lindalemus.com/jianyan/在皮中,痛相应者,乃伏鼠疽。若不早治,毒瓦斯攻心即死。(《理例》)