Complex sentence: Oxytocin is commonly used to treat incoordinate uterine activity, but pregnancies complicated by dystocia often end with assisted deliveries, including forceps, ventouse or, commonly, caesarean section.
Split into simpler sentences: Oxytocin is commonly used to treat incoordinate uterine activity. However, pregnancies complicated by dystocia often end with assisted deliveries including forceps, ventouse or, commonly, caesarean section.