HAUG, Kåre. Muscle Function of Transplanted Flexor Muscles in the Thigh in Peripheral Paralysis of Extensor Muscles. Acta Orthopaedica, [S. l.], v. 32, n. 1-4, p. 60–71, 1962. DOI: 10.3109/17453676208989563. Disponível em: https://actaorthop.org/actao/article/view/30434. Acesso em: 24 may. 2026.