From: The CORONIS Trial. International study of caesarean section surgical techniques: a randomised fractional, factorial trial
Single
Double
Total
Closure
10/100 (10%)
20/200 (10%)
Non-closure
20/100 (20%)
40/100 (40%)
60/200 (30%)
30/200 (15%)
50/200 (25%)
50/400 (12.5%)