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- United States. National Aeronautics and Space Administration[remove]5
- Research2
- African American Seventh-day Adventists1
- Astronauts1
- Loma Linda University Medical Center1
- Loma Linda University School of Medicine1
- Radiation1
- Science Teachers1
- Shurney, Robert Ellington,1
- Space Sciences1
- Space and Rocket Center, Huntsville, Alabama1
- Space medicine1
- Walla Walla College1