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Graphic
Curated OER

Anna Hall, c.p. Li, Mrs. Auborn Hall, Morris Schaeffer, Mrs. Johnnie Johnson

For Students 9th - 10th
Scientists at the U.S. Public Health Service's Communicable Disease Center in Montgomery, Alabama, had just discovered that the Brunhilde type of polio virus could be grown in mice. Shown, left to right, are: Mrs. Anna Hall, C.P. Li,...