×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
×
Toggle navigation
Home
About Journal
Editorial Board
Instruction
Journal Online
Current Issue
Just Accepted
Archive
Most Read Articles
Most Download Articles
Most Cited Articles
E-mail Alert
RSS
Subscription
Contact Us
中文
Study on problem-based learning of preventive medicine teaching in web-based
步怀恩,王泓午,赵铁牛,李戈,衡明莉
Medical Reserch and Education . 2010, (
2
): 89 -90,106 . DOI: 10.3969/j.issn.1674-490X.2010.02.032