Tissue that is suspected to be cancerous must be prepped gently, using as little friction and pressure as possible. This prevents tumor cells from __________

A. causing pain to the patient C. scarring
B. skin injury D. migrating

ANS: D

Health Professions

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Kaposi's sarcoma:

a. Is associated with HHV8 b. Occurs most commonly in the palate and gingiva, intraorally c. Is a proliferation of endothelial cells, ma-crophages, and other inflammatory cells d. Is a proliferation in which focally pro-duced cytokines and growth factor appear to play a contributing role e. All the above

Health Professions

Which one of the following situations represents simple access to a patient?

A) Unlocking a car door by breaking the window using a screwdriver B) Extrication of a patient from a car after removing one door C) Climbing stairs to gain access to a patient on a porch D) Forcing entry into a house

Health Professions