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Subjects
- Bacteriology2
- National Cancer Institute (U.S.)2
- Alabama1
- Backus, R.C.1
- Black or African American1
- Butler, Broadus N.1
- Carcinogens1
- Eagle, Jacqueline1
- Eddy, Bernice E.1
- Environmental Health1
- Halsted, William, 1852-19221
- Hospitals, Psychiatric1
- Human Experimentation1
- Hummer, Harry R.1
- Indians, North American1
- Lee, Bernice1
- Leukemia1
- Milk1
- National Institutes of Health (U.S.)1
- Neoplasms1