title: Report of communication method usage by teachers of deaf-blind children--Part III.
mesh_terms: D001766:Blindness / Q000534:rehabilitation*; D002648:Child; D002675:Child, Preschool; D003142:Communication; D012048:Correction of Hearing Impairment; D004519:Education, Special; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008722:Methods