Final answer:
A gated equilibrium ventricular function study can be performed with pyrophosphate, a 99mTc labeled tracer.
Option c. pyrophosphate
Step-by-step explanation:
A gated equilibrium ventricular function study can be performed with c. pyrophosphate, a 99mTc labeled tracer. This tracer is commonly used in nuclear cardiology to assess myocardial perfusion and viability in patients with coronary artery disease.
So penetrate, pyrophosphate, human serum albumin are not labeled tracers.
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