Preface. Introduction:- Acquired Dysarthria and Dysfluency in Adults; Y. Lebrun. Dysarthria:- Acoustic Analysis of Durational Speech Parameters in Neurological Dysarthrias; I. Hertrich, H. Ackermann. The Importance of Dysarthria in Differential Diagnosis: A Case Study; P. Coppens, R.R. Robey. Repair Strategies and Consonantal Cluster Production in Broca's Aphasia; J.-L. Nespoulous, N. Moreau. Acute Neurogenic Speechlessness; M. Ventura, et al. Slowly Progressive Dysarthria; H. van Dongen, et al. Dysfluency:- Adult-Onset Stuttering; Y. Lebrun. Idiopathic Stuttering Onset in Adults; M.M. Leahy, T. Stewart. The Differential Diagnosis of Late-Onset Stuttering; J. van Borsel, et al. A Case of Acquired Stuttering Following Brain Damage; H. Bijleveld, A.-M. Simon. Aggravation or Recurrence of Pre-Existing Stuttering Following Brain Damage Suffered in Adulthood; J. van Borsel, V. Cappaert. Index.