Letter regarding "Ozcelik et al. A novel nerve transfer: The first palmar interosseous motor branch of the ulnar nerve to the recurrent motor branch of the median nerve. Injury.2020. Doi: 10.1016/j.injury.2020.02.119". Issue 7 (July 2020) - Costa, Alfio Luca; Titolo, Paolo; Battiston, Bruno; Colonna, Michele Rosario