李行甫患霉瘡．誤用水銀、番磽等藥搓五心．三日間．舌爛齒脫．喉潰．穢氣滿室．吐出腐肉如豬肝色．湯水不入．腹脹．二便不通．醫(yī)皆謝去．獨(dú)用治喉藥吹喉．痰壅愈甚．痛難忍．幾死．仲淳按其腹不痛．雖脹滿．未堅(jiān)．猶未及心．知水銀毒入腹未深．法宜以鉛收之．急用黑鉛斤余．分作百余塊．加大劑甘桔湯料．金銀花、粉草各用四五兩．水二三十碗鍋內(nèi)煎濃．先取三四碗入湯注中．徐灌之．任其自流．超時(shí)舌漸轉(zhuǎn)動(dòng)．口亦漱凈．即令恣飲數(shù)盞．另取渣再煎．連前濃汁．頻濯手足．次日二便去黑水無算．始安．方用吹口藥．及敗毒托里藥．?dāng)?shù)劑而愈．