1. Changes in maternal characteristics and obstetric practice and recent increases in primary cesarean delivery;KS Joseph,2003
2. Clinical outcomes in VBAC attempts: what to say to patients?;GA Macones,2008
3. Cesarean section of request: a comparison of obstetricians’ attitudes in eight European countries;M Habiba,2006
4. The caesarean birth epidemic: trends, causes, and solutions;RP Porreco,1997
5. Association between rising professional liability insurance premiums and primary cesarean delivery rates;K Murthy,2007