Although preterm birth is the delivery before 37 + 0 weeks of gestation, the majority of prema-turity-related complications occur before 33 + 0 weeks of gestation. The need of today is to select the best agent out of ...
Sometimes in free flap there is a venous congestion without an obstruction of the venous anastomosis or other organic causes of reduction venous drainage (haematoma, seroma compressing the pedicle). In these cases the...