本地区开展卫生新闻宣传工作的情况。
In the region to carry out health promotion work of the press.
卫生新闻宣传工作的典型经验及存在的问题和困难。
Publicize the work of health information and experience the typical problems and difficulties.
卫生新闻宣传工作的典型经验及存在的问题和困难。
Publicize the work of health information and experience the typical problems and difficulties.
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