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Examples of sensory receptors in the skin of mammals.
Synthesis of the active hormone formed from vitamin D or its precursor in skin.
Measles. A photograph of a child stricken with measles, showing the tell-tale sign of the skin rash.
How to evaluate the imaginary term i at any exponent i^n
Using both hands, gently but firmly grasp the skin over a spot on the upper back, and lift the skin ...
Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ...