At least one clinician must remain in a treatment room to monitor a patient during N2O sedation, and at least one additional, appropriately trained professional should be nearby and within view

Which molecules are parts of the bone matrix? (select all that apply)

a. Collagen fibers b. Elastin fibers c. Proteoglycans d. Glycoproteins e. Epithelial cells

Reviewing one's current situation, outlining goals, and developing a plan to obtain goals best describes

a. vacation. b. retirement planning. c. financial planning. d. educational goals.