Randomized experimental study of topical vasodilators in microsurgery with cost analysis - Rusig, Renato Polese; Alves, Debora Yumi Yoshimura Orlandin; Nascimento, Amanda De Oliveira Silva; Santos, Gustavo Bispo dos; Mattar Júnior, Rames; Iamaguchi, Raquel Bernardelli (ACTA ORTOPEDICA BRASILEIRA, 2024)