title: Across the great divide.
authors.affiliation: Phoenix Heart Center at St. Luke's Medical Center Phoenix, AZ, USA.
authors.forename: R R
authors.initials: RR
authors.lastname: Heuser
authors.forename: P A
authors.initials: PA
authors.lastname: Morales
mesh_terms: D001157:Arterial Occlusive Diseases / Q000628:therapy*; D002404:Catheterization / Q000295:instrumentation*; D004869:Equipment Safety; D005336:Fiber Optic Technology / Q000295:instrumentation*; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000295:instrumentation; D013677:Medical Laboratory Science / Q000295:instrumentation*