Authors: Witt, PD Cohen, DT Muntz, HR Grames, LM Pilgram, TK Marsh, JL

Citation: Pd. Witt et al., Long-term stability of postpalatoplasty perceptual speech ratings: A prospective study, ANN PL SURG, 43(3), 1999, pp. 246-251

Authors: Witt, P Cohen, D Grames, LM Marsh, J

Citation: P. Witt et al., Sphincter pharyngoplasty for the surgical management of speech dysfunctionassociated with velocardiofacial syndrome, BR J PL SUR, 52(8), 1999, pp. 613-618