The combining form that means, "Joint, the location where bones meet":

Which statement is not true concerning the medical assistant's role?

A) Medical assistants must be aware of their ethical boundaries. B) The medical assistant helps maintain patient security and trust. C) The behavior of the medical assistant does not affect a patient's decision to return to the medical practice for care. D) Medical assistants represent the medical office.

Dysplastic changes of oral epithelium can be seen in biopsies of:

a. Idiopathic leukoplakia b. Leukoedema c. Melanotic macules d. Hairy leukoplakia e. Mucous membrane pemphigoid