Comparison of maternal, perinatal and neonatal characteristics.

<p>Data expressed as number (%), mean ± SD, CF: Clavicular fracture, BPI: Brachial plexus injury, NS: non significant, min: minutes.</p

Risk factors for CF and BPI.

<p>CF: Clavicular fracture, BPI: Brachial plexus injury, CI: confidence interval, GDM: Gestational diabetes mellitus, * p<0.05.</p

The incidence rates of Clavicular fracture, brachial plexus injury and shoulder dystocia.

<p>The incidence rates of Clavicular fracture, brachial plexus injury and shoulder dystocia.</p

Comparison of features of BPI cases with or without associated shoulder dystocia.

<p>Data expressed as number (%), BPI: Brachial plexus injury.</p

Comparison of maternal, perinatal and neonatal characteristics.

<p>Data expressed as number (%), mean ± SD, CF: Clavicular fracture, BPI: Brachial plexus injury, NS: non significant, min: minutes.</p