Egas Moniz, Portuguese psychiatrist and neurosurgeon, Nobel Prize laureate (b. 1874)
António Caetano de Abreu Freire Egas Moniz (29 November 1874 – 13 December 1955), known as Egas Moniz (Portuguese: [ˈɛɣɐʒ muˈniʃ]), was a Portuguese neurologist and the developer of cerebral angiography. He is regarded as one of the founders of modern psychosurgery, having developed the surgical procedure leucotomy—better known today as lobotomy—for which he became the first Portuguese national to receive a Nobel Prize in 1949 (shared with Walter Rudolf Hess).He held academic positions, wrote many medical articles and also served in several legislative and diplomatic posts in the Portuguese government. In 1911 he became professor of neurology in Lisbon until his retirement in 1944.
1955Dec, 13
Egas Moniz
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Events on 1955
- 7Jan
Metropolitan Opera
Contralto Marian Anderson becomes the first person of color to perform at the Metropolitan Opera in Giuseppe Verdi's Un ballo in maschera. - 13Feb
Dead Sea Scrolls
Israel obtains four of the seven Dead Sea Scrolls. - 18Feb
Nevada Test Site
Operation Teapot: Teapot test shot "Wasp" is successfully detonated at the Nevada Test Site with a yield of 1.2 kilotons. Wasp is the first of fourteen shots in the Teapot series. - 14May
Warsaw Pact
Cold War: Eight Communist bloc countries, including the Soviet Union, sign a mutual defense treaty called the Warsaw Pact. - 23Oct
State of Vietnam referendum, 1955
Prime Minister Ngô Đình Diệm defeats former emperor Bảo Đại in a referendum and founds the Republic of Vietnam.