The ferritin blood test measures the level of ferritin in the blood. Ferritin is a protein found inside cells that stores iron so your body can use it later.A ferritin test indirectly measures the amount of iron in your blood.he amount of ferritin in the blood (serum ferritin level) is directly related to the amount of iron stored in your body. Iron is important for red blood cell production. Your doctor may order this test if you have signs or symptoms of anemia due to low iron.
Learn How to Play Bass From The Beatlesâ Paul McCartney. The Beatlesâ Paul McCartney performs at Alpha TV studios in Birmingham, England, during filming of ABC TV show âThank Your Lucky Starsâ on December 15, 1963. (Mark and Colleen Hayward/Redferns)
The Beatles with American rock and roll musician Gene Vincent (1935 - 1971) at the Star Club, Hamburg, April-May 1962. Left to right: Paul McCartney, original drummer Pete Best, George Harrison (1943 - 2001) John Lennon (1940 - 1980) and Vincent. | Getty Images. On Aug. 16, 1962, Pete Best was fired from the Beatles.The British rock band decided to fire their original drummer and replace him with Ringo Starr. The band went on to become one of the most successful and critically-renowned bands in history.he Beatles with American rock and roll musician Gene Vincent (1935 - 1971) at the Star Club, Hamburg, April-May 1962. Left to right: Paul McCartney, original drummer Pete Best, George Harrison (1943 - 2001) John Lennon (1940 - 1980) and Vincent. | Getty Images. On Aug. 16, 1962, Pete Best was fired from the Beatles.