title: Demographics of neurosurgical practice in the United States--1989. A report of the AANS/CNS comprehensive practice study.
authors.forename: B C
authors.initials: BC
authors.lastname: Pevehouse
mesh_terms: D003625:Data Collection; D003710:Demography; D006801:Humans; D008875:Middle Aged; D009493:Neurosurgery; D011364:Professional Practice; D014481:United States