TY  - JOUR
PY  - 1998//
TI  - A short history of walking
JO  - Nature medicine
A1  - Roberts, I.
SP  - 263
EP  - 264
VL  - 4
IS  - 3
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 1078-8956
UR  - http://dx.doi.org/
ID  - ref1
ER  -