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    					| Observation on the Effect of High Intensity Focused Ultrasound and Uterine Artery Embolization in the Treatment of Type Ⅰ and Ⅱ Cesarean Scar Pregnancy |  
						| WEI Jinjin, SUN Feng |  
						| First-author's address: Qiaocheng Xinghua Hospital of Bozhou, Anhui Province, Bozhou 236800, China |  
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