What is the MOST common type of medication error resulting in death accounting for over 40 percent of all medication error related deaths?

Obtain a parent or guardian's ________ before any procedure is performed on a minor

a. guidance b. verbal/oral permission c. permission d. signature

That part of the cathode designed to direct the free electrons toward the tungsten target of the anode is called the "focal spot."

Indicate whether the statement is true or false