Carotid. Carotid stenosis is a narrowing of the carotid. arteries, the two major arteries that carry oxygen. carotid artery disease, carotid stenosis is caused by. reduces blood flow to the brain.
For other people named Arthur Duncan, see Arthur Duncan (disambiguation). Arthur Duncan (born September 25, 1933 in Pasadena, California) is a tap dancer, known for his stint as a performer on The Lawrence Welk Show from 1964 to 1982, which made him the first African-American regular on a variety television program.
(Photo: Instagram author Duncan James). Duncan James from boy band Blue has opened up about his sexuality in a TV documentary and revealed that he previously dated a male dancer from the pop group.Photo: Instagram author Duncan James). Duncan James from boy band Blue has opened up about his sexuality in a TV documentary and revealed that he previously dated a male dancer from the pop group.