ID voice108 Age: 23 Gender: m Diagnosis: healthy Occupation status: NU Voice Handicap Index (VHI) Score: 0 Reflux Symptom Index (RSI) Score: 4 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: 1,5 Eating habits: Carbonated beverages: always Amount of glasses drinked in a day NU Tomatoes: almost never Coffee: always Number of cups of coffee drinked in a day 2 Chocolate: always Gramme of chocolate eaten in a day NU Soft cheese: almost always Gramme of soft cheese eaten in a day NU Citrus fruits: almost never Number of citrus fruits eaten in a day NU