keritherapy

例句：

1. 1. The patientwas treated with keritherapy toimprove his skin condition.
   患者接受了光疗治疗以改善他的皮肤状况。
2. 2. The doctor recommendedthe patient to undergo keritherapyfor better recovery.
   医生建议患者接受光疗治疗以便更好地恢复。
3. 3. Keritherapy has been proven tobe an effective treatment for variousskin conditions.
   光疗已被证明是治疗各种皮肤状况的有效方法。