TY  - BOOK
AU  - Stommel, M
AU  - Wills, C E
TI  - Clinical research:  concepts and principles for advanced practice nurses
SN  - 0781735181
PY  - 2004///
PB  - Lippincott Williams & Wilkins
KW  - Research
KW  - Medicine
KW  - Nursing
KW  - Research design
ER  -