Which of the following is best to measure RBC survival?

Premature ventricular complexes (PVCs) that originate from different sites in the ventricle:

A) are called unifocal PVCs. B) produce a palpable pulse. C) are also called fusion PVCs. D) will appear differently on the ECG.

Mandatory public health warnings are susceptible to misinterpretation.

a. True b. False