B2P2 Series 2: Clinical Examination of the Infant with Birth Brachial Plexus Palsy (Obstetric palsy) 

Clinical examination of the infant with Birth Brachial Plexus Palsy is difficult, because we cannot test voluntary movements.
So how can we assess these infants?
How can the findings be classified?
And what is the expected prognosis? Will they recover? And when?