TY - BOOK AU - Abeer Khalifa Alhaifi AU - Elham Shaheen , AU - Hossam Eldessouky , TI - Efficacy of coordinated respiration and articulation technique in rehabilitation of stuttering / PY - 2012/// CY - Cairo : PB - Abeer Khalifa Alhaifi , KW - Fluency shaping KW - Stuttering KW - Van riper method N1 - Thesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of E.N.T; Issued also as CD N2 - Efficacy has been defined as the extent to which a specific intervention, procedure, regimen, or service produces a beneficial result under ideally controlled conditions when administered or monitored by experts. Stuttering is one of the commonest speech disorders that is difficult to be treated. Subjects and methods: In this study a sample of 80 Arabic speakers, aged between 3-35 years, who stutter were included ER -