Doctors measure the blood creatinine level as a test of kidney function. The kidneys' ability to handle creatinine is called the creatinine clearance rate, which helps to estimate the glomerular filtration rate (GFR) -- the rate of blood flow through the kidneys.
Martin Luther King and MLK redirect here. For other uses, see Martin Luther King (disambiguation) and MLK (disambiguation). Martin Luther King Jr. (born Michael King Jr., January 15, 1929 â April 4, 1968) was an American Baptist minister and activist who was a leader in the African-American Civil Rights Movement.
Transcript for 4/4/68: MLK Assassinated. This transcript has been automatically generated and may not be 100% accurate. 4/8/68: Memphis March Honors MLK. A civil rights march through Memphis is held in honor of Martin Luther King Jr.