(EN) Burgersdijk & Niermans Auction catalogue, number 318, lot 1445, onlineArchiviato il 6 novembre 2008 in WebCite. and archived.
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(EN) Paul F. Grendler, The Universities of the Italian Renaissance (The Johns Hopkins University Press, 2004), pp. 341–342 online.
(EN) Elizabeth Lane Furdell, The Royal Doctors, 1485–1714: Medical Personnel at the Tudor and Stuart Courts (Boydell & Brewer, 2001), pp. 45–46 online.