Plasma, the liquid component of blood, is mostly water.

If a sodium citrate tube is "overfilled," what can happen?

a. shortened clotting times b. longer clotting times c. the additive is inactivated d. nothing bad can happen

What is a disadvantage of shingling documents in a medical record?

A) Having to take documents apart for photocopying. B) They take up more space. C) They fall out and get lost. D) None of the above.