Department of Gynecology Women’s Hospital School of Medicine Zhejiang University Hangzhou 310006 Zhejiang Province China;
Department of Gynecology Women’s Hospital School of Medicine Zhejiang University Hangzhou 310006 Zhejiang Province China;
Department of Sonography Women’s Hospital School of Medicine Zhejiang University Hangzhou 310006 Zhejiang Province China;
Department of Sonography Women’s Hospital School of Medicine Zhejiang University Hangzhou 310006 Zhejiang Province China;
Department of Gynecology Women’s Hospital School of Medicine Zhejiang University Hangzhou 310006 Zhejiang Province China;
Department of Gynecology Women’s Hospital School of Medicine Zhejiang University Hangzhou 310006 Zhejiang Province China;
Cesarean scar; Embryo aspiration; Heterotopic pregnancy; Intervention; Suction and curettage; Case report;