TY  - JOUR
A1  - Eddy, D.M.
T1  - Clinical decision making: from theory to practice. Practice policies--what are they?
Y1  - 1990
DO  - 10.1001/jama.263.6.877
JF  - Journal of the American Medical Association
VL  - 263
IS  - 6
SP  - 877
EP  - -878, 880

ER  -