Catherine Crowley and Miriam Baigorri lead annual trips to Ghana with their graduate students in speech language pathology from Teachers College Columbia University. They provide therapy to people with communication disorders and work closely with special education teachers, parents, nurses, and doctors. January 2012.
Please find related materials here:
Terapia del Habla para Paladar Hendido: Evaluación en Tratamientos (THPH: Playlist)