瘭疽发（图缺)

此疮发于背后两旁．是足太阳经等穴．其经多血少气．脊中穴是督脉之经．初发如豆．小者如梅李大．黑白色不定．疹痛应心．四www.lindalemus.com/Article/畔如牛唇．四十岁以前可治．以后者恐衰弱难痊．其在左右亦相同也．www.lindalemus.com/shouyi/