The size of vocal cords affects the pitch of voice. Open when breathing and vibrating for speech or singing, the folds are controlled via the recurrent laryngeal branch of the vagus nerve. They are ...
The clue read: “Anatomy: There are both false & true vocal cords in this hollow, tubular structure, also called the voice box ...
Brazil's President-elect Luiz Inácio Lula da Silva has been discharged from the Hospital Sírio Libanês in São Paulo after undergoing larynx surgery Sunday for a lesion in his left vocal cord.