A Answers (1) Follow Following Unfollow Pending Disabled. A Honor Society of Nursing (STTI) answered. Hairy cell leukemia begins when cells in the bone marrow malfunction and interrupt normal production of blood cells. The precise cause of this malfunction is unknown. The malfunctioning cells continue to grow and divide, unlike healthy cells, which eventually die and are replaced.
For other uses, see Andy Griffith (disambiguation). The Andy Griffith Show is an American situation comedy which aired on CBS from October 3, 1960 to April 1, 1968, with a total of 249 half-hour episodes spanning over eight seasons, first in black and white and then in color, which partially originated from an episode of The Danny Thomas Show.
Griffith was also the executive producer of Mayberry, R.F.D. , the first spinoff of The Andy Griffith Show, which ran from 1968 to 1971. In 1972, Griffith formed a production company, Andy Griffith Enterprises.The Andy Griffith Show'. Griffith's 1960 guest appearance as a small-town mayor on the sitcom Make Room for Daddy led CBS to give him his own sitcom, The Andy Griffith Show, in which he played the gentle, philosophical small-town Sheriff Andy Taylor.