TY - GEN AU - Kernick,David P TI - Evidence based medicine: does it make a difference? Management of complex systems needs new approaches SN - 1756-1833 PY - 2005///0202 KW - Decision Making KW - Evidence-Based Medicine KW - Family Practice KW - standards KW - Health Knowledge, Attitudes, Practice KW - Humans N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1136/bmj.330.7482.92-b ER -