title: Pituitary centers of excellence: for patients it is life or death.
authors.affiliation: Newbury Park, California.
authors.forename: Robert
authors.initials: R
authors.lastname: Knutzen
mesh_terms: D000236:Adenoma / Q000628:therapy*; D004704:Endocrinology / Q000592:standards*; D006801:Humans; D009493:Neurosurgery / Q000592:standards*; D010911:Pituitary Neoplasms / Q000628:therapy*