弯曲吸管用于后倾后屈位子宫手术流产的效果观察
罗畅 王岩 张晓兰 宋佳音 刘颖
The effect observation of bending straw used in artificial abortion of pregnant women with retroversion and retroflexion uterus
LUO Chang, WANG Yan, ZHANG Xiaolan, SONG Jiayin, LIU Yin
中国计划生育学杂志
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2019, (8): 1048
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