Editing GTR

'''GTR''' may refer to:
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==Transportation==
* [[Great River Railroad]], in Mississippi, US
* [[Grand Trunk Railway]], a defunct North American railway
* [[Golden Triangle Regional Airport]] (IATA and FAA LID codes), serving Columbus, Mississippi, US
* [[Govia Thameslink Railway]], a British railway operator
* [[GTR Euroseries]], a short-lived European auto racing series
* Global Technical Regulations, a 1998 multinational agreement regarding [[vehicle regulation]]s

===Automobiles===
* [[Gran Turismo (racing)]], a type of sports car
** [[BMW M3 GTR]]
** [[Holden Torana GTR]]
** [[Isuzu Bellett GT-R]]
** [[Mazda Familia]] GT-R
** [[McLaren F1 GTR]]
** [[McLaren P1 GTR]]
** [[McLaren Senna GTR]]
** [[Mercedes-AMG GT R]]
** [[Mercedes-Benz CLK GTR]]
** [[Nissan Skyline GT-R]]
** [[Nissan GT-R]]
** [[Porsche 718 GTR Coupe]] Prototype 1962
** [[Porsche 924 Carrera GTR]]
** [[Toyota Celica 2000 GTR]]
** [[Ultima GTR]]
** [[Ford Mustang GT-R]] Concept car

==Science and medicine==
* General theory of relativity, also known as [[General relativity]], in physics
* [[Generalised time reversible]], in biology
* [[Guided tissue regeneration]], in dentistry

==Video games==
* ''[[GTR – FIA GT Racing Game]]'', a video game
* ''[[GTR Evolution]]'', a video game
* GTR Group, owner of the defunct video game company [[Mad Catz]]

==Other uses==
* [[GTR (band)]], a British rock band
** [[GTR (album)|''GTR'' (album)]], their sole official studio album
* [[Gateway to Research]] (Gtr), UK research information portal
* [[GTR-18 Smokey Sam]], an American SAM training rocket
* [[Green tree reservoir]], flooded forest land

==See also==
* [[GT (disambiguation)]]<!--per [[Grand tourer]]-->

{{disambiguation}}