title: Chest x-ray quiz. Proper placement of an IABP.
authors.forename: Marea
authors.initials: M
authors.lastname: Reading
mesh_terms: D000328:Adult; D002405:Catheterization, Central Venous / Q000295:instrumentation*; D003937:Diagnosis, Differential; D006333:Heart Failure / Q000628:therapy*; D006801:Humans; D007423:Intra-Aortic Balloon Pumping; D007441:Intubation, Gastrointestinal / Q000295:instrumentation*; D008297:Male; D013902:Radiography, Thoracic