A basic protocol for functional assessment of voice pathology, especially for investigating the efficacy of (phonosurgical) treatments and evaluating new assessment techniques. - Dejonckere,P.H.; Bradley,P.; Clemente,P.; Cornut,G.; Crevier-Buchman,L.; Friedrich,G.; Van de Heyning,P.; Remacle,M.; Woisard,V. (Eur Arch Oto-Rhino-Laryngol, 2001)