TY  - GEN
AU  - McCormick,P C
TI  - The need for outcome studies. What are we doing in neurosurgery?
SN  - 0069-4827
PY  - 2002///0412
KW  - Evidence-Based Medicine
KW  - Health Services Needs and Demand
KW  - Humans
KW  - Neurosurgery
KW  - trends
KW  - Research
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
ER  -