TY  - JOUR
PY  - 1992//
TI  - Helmets for pedal cyclists
JO  - British medical journal: BMJ
A1  - Trippe, HR
SP  - 843
EP  - 844
VL  - 305
IS  - 6858
N2  - Abstract unavailable.
LA  - 
SN  - 0959-8138
UR  - http://dx.doi.org/
ID  - ref1
ER  -