What kind of symptoms does first-degree AV block cause?

________ Most schools allow students to self-administer or carry any prescription or over-the-counter medications on school grounds

Indicate whether the statement is true or false

Morphologic evaluation of body fluids prepared by using the cytocentrifuge is an excellent method of concentrating cells for microscopic review. When the pleural fluid is cytocentrifuged for staining, what type of normal cells would one expect to see?

a. Ependymal b. Mesothelial c. Synovial d. Choroid plexus