The book (also called the libretto) is the least appreciated and yet most dramatically important element of a musical. It is the narrative structure that keeps the score from being nothing more than a disjointed medley of songs.
Another term for the eardrum is the tympanic membrane, which is the scientific term for the eardrum. The tympanic membrane is a circular layer of tissue that separates the outer ear from the middle ear. It is incredibly thin and only measures roughly 0.1 millimeter thick. Continue Reading.
Eardrum repair is a surgical procedure used to fix a hole or tear in the eardrum (tympanic membrane). It can also be used to repair or replace the three tiny bones behind the eardrum (ossicles). The eardrum is a thin membrane between your outer ear and your middle ear that vibrates when sound waves hit it. An ear infection, surgery, or trauma may cause damage to your eardrum or middle ear bones that must be corrected with surgery.