United States or Mexico ? Vote for the TOP Country of the Week !
The prognosis is less favourable in the supra-clavicular lesions than in those below the clavicle, which nearly always recover without surgical intervention. In the brachial birth-paralysis met with in infants, the lesion is due to over-stretching of the plexus, and is nearly always of the Erb-Duchenne type.
Word Of The Day