长期服用"毓婷"致人工流产出血1例長期服用"毓婷"緻人工流產齣血1例 장기복용"육정"치인공유산출혈1례 One case report: vaginal bleeding after induced abortion caused by long-term use of oral levonorgestrel tablets
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中国妇幼健康研究中國婦幼健康研究중국부유건강연구 CHINESE JOURNAL OF MATERNAL AND CHILD HEALTH RESEARCH 2010年3期395,共1页
