Fregnani, José Humberto Tavares Guerreiro, Maria Inez Marcondes Macéa, Celina Siqueira Barbosa Pereira, Mirna Duarte Barros, and José Rafael Macéa. “Absence of the Musculocutaneous Nerve: A Rare Anatomical Variation With Possible Clinical-Surgical Implications”. São Paulo Medical Journal 126, no. 5 (September 9, 2008): 288–290. Accessed March 10, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/1999.