BCG

BCG may refer to:

Astronomy

• Blue Compact Galaxy, a type of low mass starburst galaxy
• Brightest cluster galaxy, the brightest and most massive galaxies in the universe

Medicine and biochemistry

• BCG vaccine (Bacillus Calmette-Guérin), a vaccine for tuberculosis
• Ballistocardiography, a vital sign caused by the mechanical movement of the heart which can be recorded from the surface of the body
• Bromocresol green, a dye of the triphenylmethane family (triarylmethane dyes), which is used as a pH indicator and as a tracking dye for DNA agarose gel electrophoresis

Companies

• Beijing Capital Group, a Chinese state owned environmental, infrastructure, real estate and financial services group
• Boston Consulting Group, an international management consulting firm
• Buffalo Creek and Gauley Railroad, a railroad chartered in 1904 and ran along Buffalo Creek in Clay County, West Virginia

Other uses

• Billy Gillispie, American basketball coach
• Birth control glasses, a dysphemism given to eyeglasses issued by the American military to its service members
• Board for Certification of Genealogists
• Brisbane Cricket Ground, commonly known as The Gabba
• British Comedy Guide

See also

• Biconjugate gradient method (BiCG), an algorithm to solve systems of linear equations