
Anonymous

National Caries Program (American, 20th Century)

U.S.. Department of Health & Human Services (American, 1953-)

U.S.. Department of Health & Human Services (American, 1953-)

National Institutes of Health (American, 1887-)

Lanny Sommese (American, 1943-)

Anonymous

National Institutes of Health (American, 1887-)

Centers for Disease Control and Prevention (American, 1946-)

Herbert Bayer (American, 1900-1985)

Willard Frederic Elmes (American, 1900-1956)

National Institutes of Health (American, 1887-)

U.S.. Department of Health & Human Services (American, 1953-)

U.S.. Department of Health & Human Services (American, 1953-)

National Institutes of Health (American, 1887-)

U.S. Dept. of Transportation (American, 1967-)

Anonymous

Walter Riemer (German, 1896-?)

Centers for Disease Control and Prevention (American, 1946-)

National Institutes of Health (American, 1887-)

American Indian Health Care Association (American, 20th Century)

National Institutes of Health (American, 1887-)