title: Introduction to radiosurgery.
authors.forename: D A
authors.initials: DA
authors.lastname: Larson
mesh_terms: D001932:Brain Neoplasms / Q000601:surgery*; D006801:Humans; D016634:Radiosurgery / Q000295:instrumentation*; D013238:Stereotaxic Techniques / Q000295:instrumentation*