The Anatomy Lesson of Dr. Nicolaes Tulp The Anatomy Lesson of Dr. Nicolaes Tulp The Anatomy Lesson of Dr. Nicolaes Tulp is a 1632 oil painting on canvas by Rembrandt housed in the Mauritshuis museum in The Hague, the Netherlands. The painting is regarded as one of Rembrandt's early masterpieces. In the work, Dr. Nicolaes Tulp is pictured explaining the musculature of the arm to medical professionals. Some of the spectators are various doctors who paid commissions to be included in the painting. The painting is signed in the top-left hand corner "Rembrandt. f[ecit] 1632". This may be the first instance of Rembrandt signing a painting with
The Doctor (Doctor Who) that name by medical staff on a foreign planet and liked it. To make up for his lack of a practical name, the Doctor often relies upon convenient pseudonyms. In "The Gunfighters" (1966), the First Doctor uses the alias Dr. Caligari. In "The Highlanders" (1966–67), the Second Doctor assumes the name of "Doctor von Wer" (a German approximation of "Doctor Who"), and signs himself as "Dr. W" in "The Underwater Menace." He similarly poses as "the Great Wizard Quiquaequod" in "The Dæmons" ("qui", "quae" and "quod" being, respectively, the masculine, feminine and neuter Latin translation of the nominative form of