Intravenous radioisotope angiography with computer processing of data.
D000792:Angiography; D003201:Computers; D003936:Diagnosis, Computer-Assisted; D006321:Heart; D006333:Heart Failure / Q000175:diagnosis; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis; D007275:Injections, Intravenous; D008168:Lung; D011877:Radionuclide Imaging; D013667:Technetium / Q000008:administration & dosage
D013667:Technetium