前言：目的：调查2003年儿童口腔科从业医师的现状，为相关数据库的建立提供依据。
Objective: in 2003, a survey of the manpower of pediatric dentists was made in China in order to provide basis for database.
前言：目的：调查2003年儿童口腔科从业医师的现状，为相关数据库的建立提供依据。
Objective: in 2003, a survey of the manpower of pediatric dentists was made in China in order to provide basis for database.
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