TY  - JOUR
PY  - 1990//
TI  - Cycle helmet ownership in a birth cohort of children
JO  - New Zealand medical journal
A1  - Lloyd, Michael
A1  - Fergusson, D. M.
SP  - 456
EP  - 457
VL  - 103
IS  - 898
N2  - Concerns bicycle helmet ownership among children.    <p>Language: en</p>
LA  - en
SN  - 0028-8446
UR  - http://dx.doi.org/
ID  - ref1
ER  -