Subjects
- Outcome Assessment (Health Care)2
- Pennsylvania2
- Quality of Health Care2
- Quality of Health Care -- economics2
- United States.2
- United States. Army Nurse Corps.2
- Workplace2
- World War I2
- World War II2
- Accreditation1
- African Americans1
- Aged1
- American Civil War1
- Analgesia, Patient-Controlled -- adverse effects1
- Analgesics, Opioid -- adverse effects1
- Bacteriology1
- Biochemistry1
- Biology1
- Biosurveillance1
- Bioterrorism -- prevention & control1