Minimal important difference after hand surgery: a prospective assessment for DASH, MHQ, and SF-12Maurício Vieira de Pádua Maia, Vinícius Ynoe de Moraes, João Baptista Gomes dos Santos, Flávio Faloppa and João Carlos BellotiSICOT-J, 2 (2016) 32DOI: https://doi.org/10.1051/sicotj/2016027