Which of the following is the medical term for "inflammation of the gums"?

The manufacturer's information about the chemicals contained in a product is found ona(n):

a. material safety data sheet. b. medical and safety information document. c. information sheets on risks and hazards. d. alert for safety and medical issues.

________ is an inflammation of the parietal and visceral pleurae:

A. Pleurisy B. Respiratory disorder C. Pneumonia D. Influenza