TY  - JOUR
PY  - 1972//
TI  - The cost of collisions
JO  - Medical journal of Australia
SP  - 727
EP  - 728
VL  - 1
IS  - 15
N2  - Abstract unavailable.
LA  - 
SN  - 0025-729X
UR  - http://dx.doi.org/
ID  - ref1
ER  -