A meta-analysis and systematic review: association of timing and muscle strength after nerve transfer in upper trunk palsy. - Nodal, Samuel; Khalafallah, Adham M.; Sanghera, Bhavjeet S.; Garcia Barreto, Mateo; Errante, Emily L.; Levi, Allan D.; Ray, Wilson Zachary; Burks, S. Shelby (Neurosurgical Review, 2025)