CBS EVENING NEWS WITH WALTER CRONKITE
1972-10-05, 3 min.
Walter Cronkite, Leslie Stahl, Herbert Rapp, Dr. William Terry
From Bethesda, Maryland, Leslie Stahl reports on the first collective
conference of doctors gathered from 10 nations, sponsored by The
National Cancer Institute opinionating on BCG, a Tuberculosis and
Leprosy drug that has now been linked effectively to stopping tumors
from growing in guinea pigs. Still not perfected in humans.
