EBM--evidence before mortality?
Greenbaum
A R
AR
Lidder
A A
AA
Davenport
P J
PJ
D019317:Evidence-Based Medicine; D006801:Humans; D016155:Oral Fistula / Q000601:surgery*; D010159:Palate / Q000601:surgery*; D016032:Randomized Controlled Trials as Topic / Q000379:methods; D013524:Surgical Flaps