Facial growth evaluation of complete unilateral cleft lip and palate operated patients: a cleft reference center in Paraíba, Brazil, using the "GOSLON" yardstick - Lacerda, Rosa Helena Wanderley; Ozawa, Terumi Okada; Ramos, Tânia Braga; Furtado, Paulo Germano Cavalcanti; Oliveira, Lindalva Alves de; Oliveira, Andressa Feitosa Bezerra de (Oral and maxillofacial surgery, 2014)