Burns - bodily injury resulting from exposure to heat, caustics, electricity, or some radiations, marked by varying degrees of skin destruction and hyperemia often with the formation of watery blisters and in severe cases by charring of the tissues, and classified according to the extent and degree of the injury -- see FIRST-DEGREE BURN, SECOND-DEGREE BURN, THIRD-DEGREE BURN

Bursitis - inflammation of a bursa (sac-like structure in the shoulder or elbow)