Conclusion Interrupted circularsuture is one of the efficient methods in controlling postpartum bleeding during caesarean section with placenta previa.
结论环形间断缝合术是前置胎盘胎盘剥离面引起出血的有效止血方法之一。
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Objective: To explore the therapeutic effects of thick suture fixation in circle and "8" shape combined with double circular suturing for the treatment of patellar fracture.