A comparative study of modified transcanalicular diode laser dacryocystorhinostomy versus conventional transcanalicular diode laser dacryocystorhinostomy - Feijo, Eduardo Damous; Caixeta, Juliana Alves; Nery, Ana Carla de Souza; Limongi, Roberto Murillo; Matayoshi, Suzana (European archives of oto-rhino-laryngology, 2017)