[Trans-sphenoidal hypophyseal surgery].
D000768:Anesthesia, General; D006801:Humans; D008722:Methods; D010911:Pituitary Neoplasms / Q000601:surgery*; D011187:Posture; D013101:Sphenoid Sinus / Q000601:surgery*
La chirurgie hypophysaire par voie sphénoïdale.