John W. Littlefield: key obituary facts
Is John W. Littlefield dead? Yes. John W. Littlefield died on April 28, 2017, at age 91.
Cause of death: John W. Littlefield's cause of death has not been publicly confirmed.
What was John W. Littlefield known for?
He was known as American cell biologist and pediatrician.
American cell biologist and pediatrician
Died on Friday April 28th 2017