ID voice064 Age: 39 Gender: m Diagnosis: hyperkinetic dysphonia (Cordite) Occupation status: Employee Voice Handicap Index (VHI) Score: 31 Reflux Symptom Index (RSI) Score: 0 Smoker: No Number of cigarettes smoked per day: NU Alcohol consumption: habitual drinker Number of glasses containing alcoholic beverage drinked in a day 2 Amount of water's litres drink every day: 1,5 Eating habits: Carbonated beverages: never Amount of glasses drinked in a day NU Tomatoes: sometimes Coffee: almost never Number of cups of coffee drinked in a day 5 Chocolate: sometimes Gramme of chocolate eaten in a day 20 gr Soft cheese: almost always Gramme of soft cheese eaten in a day 200 gr Citrus fruits: sometimes Number of citrus fruits eaten in a day 1