title: Velopharyngeal insufficiency in patients with cleft palate.
authors: Departments of Oral and Maxillofacial Surgery, Pediatric Dentistry, and Pediatric Surgery, University of Pittsburgh Medical Center, Magee-Women's Hospital, and Children's Hospital of Pittsburgh, Pittsburgh, PA 15213, USA; University of Pittsburgh Cleft Palate-Craniofacial Center, Pittsburgh, PA 15213, USA; University of Pittsburgh School of Dental Medicine, 3471 Fifth Avenue, Suite 1112, Pittsburgh, PA 15213, USA.
authors: Bernard J
authors: BJ
authors: Costello
authors: Ramon L
authors: RL
authors: Ruiz
authors: Timothy A
authors: TA
authors: Turvey