大方廣佛華嚴經隨疏演義鈔 63.118

63.118

疏「三又善下醫方明」者，然《瑜伽》醫方明有四：一病相善巧、二病因善巧、三於已生病永滅善巧、四已斷病不復更生善巧。今文具之。

Regarding the commentary's: "Third, furthermore, skillful in the medical science below": However, the medical science in the Yogācārabhūmi has four: first, skill in disease characteristics; second, skill in disease causes; third, skill in the eternal cessation of diseases that have already arisen; fourth, skill in preventing diseases that have been eradicated from arising again. The present text is endowed with them.