Abstract We here present a case concerning a 69 year old female patient with. Background: The pediatric voice handicap index (pVHI). Camilla Slot Mehlum · Christian Godballe. Background Recurrent respiratory papillomatosis is a benign condition caused. . OBJECTIVES: The Ni classification of vascular change from is well documented. Mehlum, Camilla Slot; Rosenberg, Tine; Dyrvig, Anne-Kirstine. Kjeldsen, Anette Drøhse; Printz, Trine; Slot Mehlum, Camilla. Camilla Slot Mehlum · Christian Grønhøj · Thomas Hjuler.