CDR may refer to:

Medicine and health care[link]

• Clinical data repository, a medical database system designed to provide a realtime summary of a patient's condition
• Clinical Dementia Rating
• Complementarity determining region, one of six hypervariable loops which determine the antigen specificity of a given antibody
• CDR Computerized Assessment System
• Challenge-dechallenge-rechallenge, a medical testing protocol
• Crude Death Rate, a demographic measure of the mortality rate
• Cup-Disc-Ratio, relation from cup to disc of the optic disc (the beginning of the optic nerve)
• Complementarity determining region, the variable (V) domain of an antigen receptor.

Organizations and groups[link]

• Center for the Development of Recycling, a recycling service organization at San Jose State University
• Center for Decision Research, a research group at the University of Chicago Graduate School of Business
• Coalition for the Defence of the Republic, a Rwandan political party involved in the 1994 Genocide
• Committees for the Defense of the Revolution ("Comités de Defensa de la Revolución") in Cuba
• Committee of the Regions (CoR in English), Comité des Régions (CdR in French), an EU organization.
• Council on Disaster Reduction of the American Society of Civil Engineers
• Council for Democratic Reform, a military junta ruling Thailand, 2006-08
• Centre for Drug Research, a research centre at Faculty of Pharmacy, University of Helsinki, Finland
• Romanian Democratic Convention, a former Romanian political alliance
• County Donegal Railway, a railway that was under the auspices of the County Donegal Railways Joint Committee

Sports[link]

• Copa del Rey, a football competition held every year in Spain
• Chris Douglas-Roberts, an American basketball player for the Milwaukee Bucks

Technology[link]

• CD-R, a recordable compact disc format
• Carbon dioxide removal, a form of geoengineering
• Call detail record, a record of a (billing) event produced by a telecommunication network element
• Charging Data Record, a record of a (billing) event produced by a data network element in 3GPP networks
• Climate Data Records, a time series of measurements of sufficient length, consistency, and continuity to determine climate variability and change
• Committed Data Rate in telecommunications (see Committed Information Rate)

Computer science[link]

• CAR and CDR in the programming language Lisp
• CDR (file format), native to CorelDRAW
• .cdr, the file extension used for ISO 9660 disk images created by Disk Utility in Mac OS X
• Clock and data recovery, a method of synchronizing with serialized data received without a clock signal
• Common Data Representation, a format used to represent data types during remote invocations on Common Object Request Broker Architecture (CORBA)

Other[link]

• Chadron Municipal Airport, an airport in Nebraska, United States
• Coded Departure Route, an aviation term; of an airport.
• Comedy Death-Ray
• Commander, a naval rank
• Commander, a US naval military rank
• Commander, a NASA Astronaut designation for the commander of a mission
• Commercial Dispute Resolution, a legalese term for litigation or arbitration involving commercial organisations.
• Competency Demonstration Report, a report that represents skill details of somebody
• Critical design review - see design review

This disambiguation page lists articles associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.

Edwin Laureano Rosa Vazquez (October 15, 1981), known mononymously as Ñengo Flow is a Puerto Rican reggaetón and hip hop singer and composer. He was born in Rio Piedras, Puerto Rico and grew up in Bayamón, Puerto Rico where he would get his start in the music business. It was there that from a young age he would develop interest in the world of urban music. His lyric content came from personal experiences in his neighborhood with other children and classmates. It is not until age 14 when Edwin Rosa was first presented on stage in the neighborhood where he lived in a community movement. There he discovered his mission and dream in life to be an advocate of life in the neighborhood and the streets in his town vent to his experiences in his lyrics.^[1]

Singing career[link]

After a few years the name “Ñengo Flow,” became known, baptizing the name as a subject of his community. His beginnings as an artist started by releasing a mixtape with colleagues and friends. It came to be heard on Univision. This allowed him to easily release his first studio album Flow Callejero in 2005. He would continue to release mixtapes including El Combo Que No Se Deja in 2008 and La Verdadera Calle in 2009. He would also appear on various reggaetón and hip hop compilation albums including Los Anormales (2004), Sangre Nueva (2005), DJ Joe - Abusando del Género (2006). In 2011, he launched his highly acclaimed mixtape Real G4 Life and in 2012 Real G4 Life 2 as well as a Real G4 Life 2.5. Real G4 Life 2 peaked at number 75 on the Billboard Top Latin Albums chart while the 2.5 edition peaked at number 61 on the same chart.^[2] Also in 2012, he would appear on various artists' album including Ivy Queen's Musa while also providing uncredited vocals to the song "La Killer".^[3][4]

Discography[link]

Studio albums[link]

• 2005: Flow Callejero

Mixtapes[link]

• 2008: El Combo Que No Se Deja
• 2011: Real G4 Life
• 2012: Real G4 Life 2
• 2012: Real G4 Life 2.5

See also[link]

	Puerto Rico portal
	Latin American music portal
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• List of famous Puerto Ricans

References[link]