The Nuss procedure is a minimally-invasive procedure, invented in 1987 by Dr.

A myringotomy, sometimes called by other names, is a surgical procedure in which a tiny incision is created in the eardrum (tympanic membrane) to relieve pressure caused by excessive buildup of fluid, or to drain pus from the middle ear.

Nephropexy is the surgical fixation of a floating or mobile kidney (nephroptosis).

In medicine, a nerve biopsy is an invasive procedure in which a piece of nerve is removed from an organism and examined under a microscope.