治背发痰注木硬诸疮。捣生葱绞汁一钟,米醋一钟,切碎牛皮胶三钱(漫火搅匀熬化), 预晒研凤仙花末一两,人中白八钱(筛入胶内,住火,尽搅成膏),每用坐重汤炖化,棉纸 摊