ID voice180 Age: 26 Gender: f Diagnosis: healthy Occupation status: Student Voice Handicap Index (VHI) Score: 0 Reflux Symptom Index (RSI) Score: 3 Smoker: no Number of cigarettes smoked per day: NU Alcohol consumption: casual drinker 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: never Amount of glasses drinked in a day NU Tomatoes: sometimes Coffee: never Number of cups of coffee drinked in a day NU Chocolate: sometimes Gramme of chocolate eaten in a day NU Soft cheese: sometimes Gramme of soft cheese eaten in a day NU Citrus fruits: never Number of citrus fruits eaten in a day NU