1Gabrielli S,Boccuti R,Azzerboni A,et al.P25.08:Volume of isthmocele:is there a correlation with different types of sutures performed during Caesarean section[J].Ultrasound in Obstetrics&Gynecology,2014,44(S1):333.
2Group T C C.Caesarean section surgical techniques(CORONIS):a fractional,factorial,unmasked,randomised controlled trial[J].The Lancet,2013,382(9888):234-248.
