1. Development of the head and neck;Larson,1993
2. Three-dimensional study of growth and development of the nose;Ferrario;Cleft Palate Craniofac J,1997
3. Inspiratory and expiratory effects on nasal breathing;Hairfield;Cleft Palate J,1987
4. Nasal obstruction in the pediatric patient;Myer;Pediatrics,1983
5. Congenital malformations of the nose;Brown,1998