The current world status of logopedics and phoniatrics.
D012048:Correction of Hearing Impairment; D006801:Humans; D007391:International Cooperation; D012047:Rehabilitation Centers / Q000600:supply & distribution; D012106:Research; D012577:Schools, Medical; D013060:Speech; D013064:Speech Disorders / Q000628:therapy; D013070:Speech Therapy / Q000193:education; D013223:Statistics as Topic; D011795:Surveys and Questionnaires; D014831:Voice; D000078329:Workforce