The first thing that should be done is checking the way the claim is coded. this is important because if the code is not correct the insurance company will deny it so that needs to be correct to resubmit
JoAnn has a cold. She is coughing up mucus (a respiratory secretion) from her lungs. JoAnn is the (blank) in the chain of transmission. The mucus from her cough is the (blank) in the chain of transmission.
The mucus from her cough is getting all of the germs out of her system.
Physiology is the study in how well a living organisms body functions. If you deduce it down by using common denominators then it would be B
