1. Brachial plexus injuries;Leffert,1985
2. Effect of mode of delivery in nulliparous women on neonatal intracranial injury;Towner;N Engl J Med,1999
3. Obstetrical trauma to the neonatal central and peripheral nervous system;Painter;Semin Perinatol,1982
4. Congenital brachial palsy in the eastern province of Saudi Arabia;Al‐Rajeh;J Child Neurol,1990
5. Vaginal delivery from the persistent occiput posterior position: influence on maternal and neonatal morbidity;Pearl;J Reprod Med,1993