You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Sensory supply of vocal cord is and explain in detail?
"Above the vocal cords, the sensory innervations of the larynx is internal laryngeal nerve (a branch of superior laryngeal nerve). Below vocal cords, it is by the branches of recurrent laryngeal nerve. The vocal cord itself receives dual innervations from both nerves". Ref: PL Dhingra, Diseases of Ear, Nose & Throat, 7th edition, pg no. 322