Dermatology is the branch of medicine dealing with the skin, nails, hair ( functions & structures ) and its diseases. It is a specialty with both medical and surgical aspects. A dermatologist is specialist doctor that manages diseases, in the widest sense, and some cosmetic problems of the skin, hair and nails
There anyone who loves or pursues or to obtain pain of itself, because it is but because occasionally.
Pursues or desires to obtain pain itself, because is pain, because occasionally circumstances occur procure.
Undertakes laborious physical exercise, except to obtain some advantage from it but who has any right.