Anatomy
Andreas Vesalius (1514–1564) (Latinized from Andries van Wezel), professor of anatomy at the University of Padua, is considered the founder of modern human anatomy. Originally from Brabant, Vesalius published the influential book "De humani corporis fabrica" ("the structure of the human body"), a large format book in seven volumes, in 1543. The accurate and intricately detailed illustrations, often in allegorical poses against Italianate landscapes, are thought to have been made by the artist Jan van Calcar, a pupil of Titian.
Per-Olof Åstrand
Per-Olof Åstrand (21 October 1922 – 2 January 2015) was a Swedish professor of physiology at the Royal Gymnastic Central Institute (GCI/GIH) in Stockholm 1970–1977, and 1977–1988 at the Karolinska Institute in Stockholm, Sweden, and a member of the Nobel Assembly at Karolinska Institutet (1977–1988). Åstrand is considered a "pioneer", "legend" and one of the "founding fathers" of modern exercise physiology.