TY - GEN AU - de Sá,E P TI - Myocardial perfusion studies: new agents, new methodologies SN - 0870-2551 PY - 1994///0404 KW - Heart KW - diagnostic imaging KW - Humans KW - Radioisotopes KW - Technetium Tc 99m Sestamibi KW - Thallium Radioisotopes KW - Tomography, Emission-Computed KW - methods KW - Tomography, Emission-Computed, Single-Photon N1 - Publication Type: Journal Article; Review ER -