A light, popping, nonmusical sound heard upon auscultation of the lungs is best described as:

A payer number identifies the ________ in the processing of insurance claims

A) policyholder B) physician C) insurance company D) patient

Why must the first drop of blood from a capillary puncture be wiped away?

a. to remove tissue fluid b. to wipe away any bacterial contamination c. to remove heparin or saline contamination d. to make the blood flow faster