Karl Koller (ophthalmologist)
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Karl Koller (ophthalmologist)
Karl Koller (December 3, 1857 – March 21, 1944) was an Austrian ophthalmologist who began his medical career as a surgeon at the Vienna General Hospital and a colleague of Sigmund Freud. Koller introduced cocaine as a local anaesthetic for eye surgery. Prior to this discovery, he had tested solutions such as chloral hydrate and morphine as anaesthetics in the eyes of laboratory animals without success. Freud was fully aware of the pain-killing properties of cocaine, but Koller recognized its tissue-numbing capabilities, and in 1884 demonstrated its potential as a local anaesthetic to the medical community. Koller's findings were a medical breakthrough. Prior to his discovery, performing eye surgery was difficult because the involuntary reflex motions of the eye to respond to the slightest stimuli. Later, cocaine was also used as a local anaesthetic in other medical fields such as dentistry. In the 20th century, other agents such as lidocaine have replaced cocaine as a local anae ...
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Ophthalmology
Ophthalmology ( ) is a surgical subspecialty within medicine that deals with the diagnosis and treatment of eye disorders. An ophthalmologist is a physician who undergoes subspecialty training in medical and surgical eye care. Following a medical degree, a doctor specialising in ophthalmology must pursue additional postgraduate residency training specific to that field. This may include a one-year integrated internship that involves more general medical training in other fields such as internal medicine or general surgery. Following residency, additional specialty training (or fellowship) may be sought in a particular aspect of eye pathology. Ophthalmologists prescribe medications to treat eye diseases, implement laser therapy, and perform surgery when needed. Ophthalmologists provide both primary and specialty eye care - medical and surgical. Most ophthalmologists participate in academic research on eye diseases at some point in their training and many include research as part ...
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Hungary
Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the south, Croatia and Slovenia to the southwest, and Austria to the west. Hungary has a population of nearly 9 million, mostly ethnic Hungarians and a significant Romani minority. Hungarian, the official language, is the world's most widely spoken Uralic language and among the few non-Indo-European languages widely spoken in Europe. Budapest is the country's capital and largest city; other major urban areas include Debrecen, Szeged, Miskolc, Pécs, and Győr. The territory of present-day Hungary has for centuries been a crossroads for various peoples, including Celts, Romans, Germanic tribes, Huns, West Slavs and the Avars. The foundation of the Hungarian state was established in the late 9th century AD with the conquest of the Carpathian Basin by Hungar ...
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Orvosi Hetilap
''Orvosi Hetilap'' (English: ''Hungarian Medical Journal'') is a weekly medical journal published by the Lajos Markusovszky Foundation. History ''Orvosi Hetlap'' is the oldest medical journal in Hungary and the oldest presently published Hungarian journal in general, established in 1857 by Lajos Markusovszky. However, it was only the second medical journal in Hungary: the first was the ''Orvosi Tár'' (English: ''Medical Cabinet''), established in 1831 by Pál Bugát, which stopped publication by the end of the Hungarian Revolution of 1848 The Hungarian Revolution of 1848 or fully Hungarian Civic Revolution and War of Independence of 1848–1849 () was one of many European Revolutions of 1848 and was closely linked to other revolutions of 1848 in the Habsburg areas. Although t .... http://www.vitalitas.hu/olvasosarok/online/oh/2000/32/51.htm Celebration of the Orvosi Hetilap in 2000 References External links * ` General medical journals Publications established in ...
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Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east and the Pacific Ocean to the west. Chile covers an area of , with a population of 17.5 million as of 2017. It shares land borders with Peru to the north, Bolivia to the north-east, Argentina to the east, and the Drake Passage in the far south. Chile also controls the Pacific islands of Juan Fernández, Isla Salas y Gómez, Desventuradas, and Easter Island in Oceania. It also claims about of Antarctica under the Chilean Antarctic Territory. The country's capital and largest city is Santiago, and its national language is Spanish. Spain conquered and colonized the region in the mid-16th century, replacing Inca rule, but failing to conquer the independent Mapuche who inhabited what is now south-central Chile. In 1818, after declaring in ...
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Austria
Austria, , bar, Östareich officially the Republic of Austria, is a country in the southern part of Central Europe, lying in the Eastern Alps. It is a federation of nine states, one of which is the capital, Vienna, the most populous city and state. A landlocked country, Austria is bordered by Germany to the northwest, the Czech Republic to the north, Slovakia to the northeast, Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the west. The country occupies an area of and has a population of 9 million. Austria emerged from the remnants of the Eastern and Hungarian March at the end of the first millennium. Originally a margraviate of Bavaria, it developed into a duchy of the Holy Roman Empire in 1156 and was later made an archduchy in 1453. In the 16th century, Vienna began serving as the empire's administrative capital and Austria thus became the heartland of the Habsburg monarchy. After the dissolution of the H ...
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Wien
en, Viennese , iso_code = AT-9 , registration_plate = W , postal_code_type = Postal code , postal_code = , timezone = CET , utc_offset = +1 , timezone_DST = CEST , utc_offset_DST = +2 , blank_name = Vehicle registration , blank_info = W , blank1_name = GDP , blank1_info = € 96.5 billion (2020) , blank2_name = GDP per capita , blank2_info = € 50,400 (2020) , blank_name_sec1 = HDI (2019) , blank_info_sec1 = 0.947 · 1st of 9 , blank3_name = Seats in the Federal Council , blank3_info = , blank_name_sec2 = GeoTLD , blank_info_sec2 = .wien , website = , footnotes = , image_blank_emblem = Wien logo.svg , blank_emblem_size = Vienna ( ; german: Wien ; bar ...
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South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countries of Namibia, Botswana, and Zimbabwe; and to the east and northeast by Mozambique and Eswatini. It also completely enclaves the country Lesotho. It is the southernmost country on the mainland of the Old World, and the second-most populous country located entirely south of the equator, after Tanzania. South Africa is a biodiversity hotspot, with unique biomes, plant and animal life. With over 60 million people, the country is the world's 24th-most populous nation and covers an area of . South Africa has three capital cities, with the executive, judicial and legislative branches of government based in Pretoria, Bloemfontein, and Cape Town respectively. The largest city is Johannesburg. About 80% of the population are Black South Afri ...
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Adler Museum Bulletin
Adler may refer to: Places *Adler, Alabama, an unincorporated community in Perry County *Adler Planetarium, Chicago, Illinois, USA *Adler Township, Nelson County, North Dakota, USA *Adler University, formerly Adler School of Professional Psychology, in Chicago, Illinois, USA *Adlersky City District, Sochi, Russia **Adler Microdistrict, a resort in Sochi, Russia **Adler railway station, a station serving the city Sports *Adler Mannheim, a German ice hockey team *Berlin Adler, an American football team in Berlin *Nickname of the sports club Eintracht Frankfurt *Nickname for the Germany national football team Transportation *, a number of steamships *Adler (cars and motorcycle), an early 20th-century automobile. The firm also produced typewriters and other office equipment. *Adler (locomotive), the first German steam locomotive (1835) *Adler or Adlerwerke vorm. Heinrich Kleyer, a German aircraft manufacturer Other uses *Adler (band), an American rock band *Adler (comics), a Franc ...
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Gustav Gärtner
Gustav Gärtner (September 28, 1855 – November 4, 1937) was an Austrian pathologist born in Pardubice, Bohemia. In 1879 he earned his doctorate from the University of Vienna, afterwards working in Vienna as an assistant to Salomon Stricker (1834-1898), and later as an associate professor (1890). In 1918 he became a "full professor" at the University of Vienna. In Vienna he conducted scientific studies of kidney functions, experiments dealing with electrical skin resistance and research involving innervation of vessels of the brain. Also, he worked with Carl Koller (1857-1944) involving experiments on the use of cocaine as an anaesthetic in eye surgery.A brief history ...
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