天津市妇产科医务人员对孕前和孕期保健的KAP 研究
王建梅，张钰娟，霍彦，杨敬，谢国华，殷文静
Knowledge, attitudes and practices of preconception and prenatal care in Tianjin obstetrics and gynecology personnels
WANG Jianmei, ZHANG Yujuan, HUO Yan, YANG Jing, XIE Guohua, YIN Wenjing
天津医药
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2015, (8): 912
-915
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DOI: 10.11958/j.issn.0253-9896.2015.08.023
