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Subjects
- Johnson, Lyndon B. (Lyndon Baines), 1908-1973.34
- Dental Caries -- prevention & control32
- Mexico32
- Army Medical Library (U.S.)31
- Biomedical Research30
- Laboratories30
- Microfilming30
- Library Technical Services29
- Military Medicine29
- Rogers, Frank B. (Frank Bradway), 1914-198727
- Dyer, Rolla E. (Rolla Eugene), 1886-1971.26
- Speech25
- Animals, Laboratory24
- Safety24
- Acquired Immunodeficiency Syndrome -- transmission23
- Physical Examination23
- Public Health23
- Charities22
- Infant21
- Patients21