Shoulder dystocia with and without brachial plexus injury: experience from three centers.
Chauhan SP, Cole J, Laye MR, Choi K, Sanderson M, Moore RC, Magann EF, King HL, Morrison JC. Shoulder dystocia with and without brachial plexus injury: experience from three centers. Am J Perinatol. 2007 Jun; 24(6):365-71.