Periodontal health re-establishment in cleft lip and palate patients through vestibuloplasty associated with free gingival graft - Almeida, Ana Lúcia Pompéia Fraga de; Pereira, Tatiana; Siqueira, Aline Franco; Carrilho, Guilherme Paes de Barros; Greghi, Sebastião Luiz Aguiar; Resende, Daniel Romeu Benchimol de (Perio, 2005)