Portrait of jan de doot and the kidney stone he removed with his own knife from his own kidney with the help of his brother in the 17th century. This story is described in the book observationes medicae by nicolaes tulp. Object Type: painting. Genre: portrait. Date: 1650s. Medium: oil. Depicted People: Jan de Doot. Collection: Leiden University. Carel van Savoyen - Jan de Doot
