Research the inventors, purpose, and method of two voice therapy techniques: resonant voice therapy (RVT) and Expiratory Muscle Strength Training (EMST) and Inspiratory Muscle Strength Training. […]
esearch the inventors, purpose, and method of two voice therapy techniques: resonant voice therapy (RVT) and Expiratory Muscle Strength Training (EMST) and Inspiratory Muscle Strength Training. […]