Editing GBA (disambiguation)

The '''[[Game Boy Advance]]''' (GBA) is a 2001 handheld video game system developed by Nintendo.

'''GBA''' may also refer to:
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==Science and technology==
*[[Generalized Büchi automaton]], in automata theory, a variant of Büchi automaton
*[[Generic Bootstrapping Architecture]], a cryptographic technology that enables the authentication of a user
*[[Glucocerebrosidase]], a human enzyme
*[[GBA2]], a gene which encodes for cytosolic beta-glucosidase
*[[GBA3]], a gene which encodes for cytosolic beta-glucosidase
*[[Gut–brain axis]], biochemical signaling between the gastrointestinal tract and the central nervous system

==Organizations==
* [[Federal Joint Committee (Germany)|''Gemeinsamer Bundesausschuss'' (Federal Joint Committee, G-BA)]], a public health decision-making body in Germany
* ''[[Geologische Bundesanstalt]]'', the geological survey of Austria
* {{ill|National data protection authority (Belgium)|nl|Gegevensbeschermingsautoriteit (België)}} ('''GBA''')
* [[Ghana Bar Association]], a professional association in Ghana
* [[Giving Back to Africa]], a Bloomington, Indiana non-profit organization 
* [[Global Banking Alliance for Women]], a non-profit organization concentrating on women's wealth 
* [[Global Biofuel Alliance]], an international organization for regulation, research and promotion for biofuel.
* [[Golaghat Bar Association]], a voluntary bar association in India
* [[Governing Bodies Association]], an organisation of governing bodies of independent schools in the UK
* ''[[Gute Bücher für Alle]]'', a German charity which operates floating bookshops.
* [[Public Prosecutor General (Germany)]] (''Generalbundesanwalt'', GBA)

==Companies==
*Cahaba Government Benefit Administrators, subsidiary of [[Blue Cross and Blue Shield of Alabama]]
*[[Gramin Bank of Aryavart]], a Regional Rural Bank in Uttar Pradesh, India
*[[Greater Bay Airlines]], a low-cost carrier based in Hong Kong, China
*[[Greenbrier Academy]] for Girls, a therapeutic college preparatory boarding school in Pence Springs, West Virginia
*Groen Brothers Aviation, now [[Skyworks Global]], an American autogyro research and development company
*[[KGBA (AM)]], a radio station (1490 AM) in Calexico, California, United States
*[[KGBA-FM]], a radio station (100.1 FM) in Holtville, California, United States
*[[WGBA-TV]], a television station in Green Bay, Wisconsin

==People==
*[[G. B. A. Coker]], a former Judge of the Nigerian Supreme Court 

==Geography==
*GBA, international vehicle country code for [[Alderney]] ('Great Britain: Alderney')
*[[Greater Buenos Aires]], the urban agglomeration comprising the autonomous city of Buenos Aires and the adjacent 24 partidos
*GBA, IATA airport code for [[Cotswold Airport]] in the United Kingdom
*[[Guangdong–Hong Kong–Macao Greater Bay Area]], often simply referred to as the Greater Bay Area

==Music==
*"G.B.A.", a song on ''[[Solace (Xavier Rudd album)]]''
*[[God Bless America]], American patriotic song written by Irving Berlin

==Sports==
*[[Geelong Baseball Association]], an Australian baseball association and league
*[[Global Basketball Association]], minor league in the United States in the early 1990s
*[[Guam Basketball Association]], Guam's professional basketball league

==Process==
*[[Gender-based Analysis]], a management process to explore the changing realities and inequalities based on gender

==Other uses==
*[[Game Boy Advance SP]], a redesign of the Game Boy Advance, released in 2003

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