Penicillin was developed during the early ________

ER evaluation and management and procedure codes are assigned using what code set?

A. CPT B. ICD-9-CM, Volumes 1 and 2 C. ICD-9-CM, Volume 3 D. HCPCS

The laryngeal cartilage associated with the bifurcation of the pharynx into the trachea and esophagus is known as the cricoid

Indicate whether the statement is true or false