title: The first-pass ventricular function study: why now?
authors.forename: S C
authors.initials: SC
authors.lastname: Port
mesh_terms: D015902:Gamma Cameras; D006321:Heart / Q000000981:diagnostic imaging*; D006331:Heart Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D015609:Organotechnetium Compounds; D013318:Stroke Volume / Q000502:physiology*; D015646:Ventriculography, First-Pass / Q000295:instrumentation*
chemical_list: D015609:Organotechnetium Compounds