The ideal long-term-care system utilizes a ________ approach, as opposed to the medical model

An upper GI series to help diagnose and evaluate obstructions, ulcers, polyps, diverticulosis, tumors, or motility problems of the esophagus, stomach, duodenum, and small intestine is sometimes called a(n) ________.

Fill in the blank(s) with the appropriate word(s).

Enamel covers the tooth and has the same density as bone.

Answer the following statement true (T) or false (F)