Heparin is used to treat and prevent blood clots in the veins, arteries, or lungs. Learn about side effects, interactions and indications.
Look up Craig in Wiktionary, the free dictionary. Craig is an English-language masculine given name of an ultimately Celtic derivation. The name has two origins. In some cases it can originate from a nickname, derived from the Scottish Gaelic word creag, meaning rock, similar to Peter. In other cases, the given name originates from the Scottish surname Craig, which is also derived from the same Scottish Gaelic word. Cognate forms of creag include the Irish creig, Manx creg, and Welsh craig. The English word  crag  also shares an origin with these Celtic words.
Daniel Wroughton Craig (born 2 March 1968) is an English actor. He trained at the National Youth Theatre and graduated from the Guildhall School of Music and Drama in 1991, before beginning his career on stage. His film debut was in the drama The Power of One (1992).