The ____________________ muscle is the most superficial mandibular elevator

An example of a closed-ended question would be:

A) "Tell me about your chest pain." B) "What other surgeries have you had?" C) "Have you taken your medications today?" D) "Where does it hurt?"

Colony stimulating factors:

a. Have poor affinity for their target cells b. Require high concentrations to be effective c. Are produced by many cells d. Are all lineage specific