Protocol for SonoSpeech Cleft Pilot: a mixed-methods pilot randomized control trial of ultrasound visual biofeedback versus standard intervention for children with cleft lip and palate.
Joanne ClelandLisa CrampinLinsay CampbellMarie DokovovaPublished in: Pilot and feasibility studies (2022)
ISRCTN, ISRCTN17441953 . Registered 22 March 2021. See Table 2 in Appendix 1 for all items.