Chinese Journal of Dermatology ›› 1999, Vol. 32 ›› Issue (4): 282-283.

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  1. 上海第二医科大学附属第九人民医院皮肤科 200011
  • Received:1998-07-20 Revised:1999-01-18 Online:1999-08-15 Published:1999-08-15