MAWLOOD QASSAB, Alan H; HAMAD, Shehab A. Comparison between diode laser and scalpel for lip lengthening in patients with gummy smile. Journal of Baghdad College of Dentistry, [S. l.], v. 31, n. 1, p. 60–64, 2019. DOI: 10.26477/jbcd.v31i1.2580. Disponível em: https://www.jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/2580. Acesso em: 2 may. 2025.