The Origin and Growth of the Healing Art by Edward Berdoe

6. He is to administer medicine gratuitously to all within the palace,

and to the chief of the household; and he is to have nothing from them except their bloody clothes, unless it be for one of the three dangerous wounds, as mentioned before; these are a stroke on the head unto the brain; a stroke in the body unto the bowels; and the breaking of one of the four limbs; for every one of these three dangerous wounds the mediciner is to have nine score pence and his food, or one pound without his food, and also the bloody clothes.