ID voice191 Age: 24 Gender: f Diagnosis: hyperkinetic dysphonia Occupation status: Singer Voice Handicap Index (VHI) Score: 0 Reflux Symptom Index (RSI) Score: 19 Smoker: no Number of cigarettes smoked per day: NU Alcohol consumption: nondrinker Number of glasses containing alcoholic beverage drinked in a day NU Amount of water's litres drink every day: 2 Eating habits: Carbonated beverages: almost never Amount of glasses drinked in a day NU Tomatoes: almost always Coffee: always Number of cups of coffee drinked in a day 4 Chocolate: always Gramme of chocolate eaten in a day NU Soft cheese: always Gramme of soft cheese eaten in a day NU Citrus fruits: always Number of citrus fruits eaten in a day NU