问题
单项选择题
面部皮肤出现早期衰老迹象时,用胶原注射疗法进行填充除皱,下列说法正确的是()。
A、注射胶原可作为永久性填充物
B、胶原应注射在真皮内
C、注射胶原能推迟行面部除皱术的时间
D、注射时不应矫正过度
E、注射的胶原往往在二年以后会被完全吸收
答案
参考答案:B
面部皮肤出现早期衰老迹象时,用胶原注射疗法进行填充除皱,下列说法正确的是()。
A、注射胶原可作为永久性填充物
B、胶原应注射在真皮内
C、注射胶原能推迟行面部除皱术的时间
D、注射时不应矫正过度
E、注射的胶原往往在二年以后会被完全吸收
参考答案:B
用方框中词的正确形式填空 。 | |
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