Tag Archives: Michael Servetus

Andrea Cesalpino ca.1520–1603

  Of the three 16th century Italians anatomists who advanced our knowledge about the pulmonary circulation, Andrea Cesalpino is perhaps the least known. Unlike Michael Servetus (ca.1511-1553) he was not burned at the stake for heresy. Unlike Roaldo Colombo (1516- 1515 ) he did not carry out thousands of dissections and work with Michelangelo; and […]

Michael Servetus (ca.1511-1553)

  Michael Servetus is remembered for being burned at the stake for heresy and for making important observations on the pulmonary circulation. In his Christianismi Restitutio, a theological treatise that touched on medicine, he postulated that blood in the body was divided into different segments (which he called God-ordained spirits): one in the arteries, one […]