title: Diagnose chest pain for less with early risk stratification and SPECT imaging protocol.
abstract: Why waste time in the diagnosis of chest pain? A diagnostic strategy of SPECT imaging and exercise tolerance testing halves the medical resources required to rule out heart attacks, a small-scale study shows. A key to success is having a clear-cut system for identifying lower-risk patients, the study's lead author says.
authors.affiliation: stowers.stephen@mayo.edu
authors.forename: S
authors.initials: S
authors.lastname: Stowers
mesh_terms: D002637:Chest Pain / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000191:economics; D003363:Cost Control; D017721:Hospital Costs; D006801:Humans; D011859:Radiography; D018570:Risk Assessment; D015899:Tomography, Emission-Computed, Single-Photon; D014481:United States