Tyrannosaurus - Wikipedia, the free encyclopedia More than 30 specimens of Tyrannosaurus rex have been identified, some of which ... The teeth of Tyrannosaurus rex displayed marked heterodonty (differences in ...
http://en.wikipedia.org/wiki/Tyrannosaurus
Rex Stores Historically, REX was a specialty retailer in the consumer electronics and appliance industry serving small to medium sized towns and communities. ...
http://www.rexstores.com/
REX – Architecture PC REX is an international architecture and design firm based in New York City.
http://rex-ny.com/
Rex Healthcare Not-for-profit health care network with full-service hospital, physician practices, outpatient services, physician referral, and more.
http://www.rexhealth.com/
Rex - Wikipedia, the free encyclopedia Rex is the Latin word for "king" (see also King of Rome). In the English language, Rex is a male given name. ... Rex Hunt (1949), Australian television and radio personality and ...
