>Linda M Paterson, Military Surgery: Knights, Sergeants, and Raimon of Avignon's Version of the Chirurgia of Roger of Salerno (1180-1209), The Ideals and Practice of Medieval Knighthood II, Papers from the Third Strawberry Hill Conference, ed. by HARPER-BILL (C.) and HARVEY (Ruth), Woodbridge, Wolfeboro The Boydell Press, 1988 : p. 117 - 146