TY  - JOUR
PY  - 1997//
TI  - Are poison control centers cost-effective?
JO  - Annals of emergency medicine
A1  - Williams, R. M.
SP  - 246
EP  - 247
VL  - 29
IS  - 2
N2  - Abstract unavailable.
LA  - 
SN  - 0196-0644
UR  - http://dx.doi.org/
ID  - ref1
ER  -