Isotope used in ventriculography

MCQs cardiology
#1

Q-20. Isotope used in ventriculography is (AIIMS 04)
a) Gallium
b) Lipoidate
c) Technetium
d) Dia-trizoate

Answer: Technetium
Explanation:
Ventriculography:
Tc-99m albumin
Tc-99m pyrophosphate
Tc-99m pertechnate