Journal of Capital Medical University ›› 1995, Vol. 16 ›› Issue (3): 219-222.

• 技术·方法 • Previous Articles     Next Articles

  

  1. Beijing Stomatology Hospital, Capital Institute of Medicine
  • Received:1994-04-13 Revised:1900-01-01 Online:1995-07-15 Published:1995-07-15