Types of skin lesion:
**the term “maculopapular” is a compound: macules are small, flat discolored spots on the surface of the skin; and papules are small, raised bumps. It is also described as erythematous, or red.
a. Vesicle or blister—is a thin-walled-sac filled with fluid, usually clear and small.
b. Pustule—is a vesicle filled with pus and located under the surface of the skin.