RT Journal Article
SR Electronic
T1 Commentary
JF British Journal of Sports Medicine
JO Br J Sports Med
FD BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine
SP 35
OP 35
DO 10.1136/bjsm.31.1.35
VO 31
IS 1
A1 R W Kendrick
YR 1997
UL http://bjsm.bmj.com/content/31/1/35.1.abstract
AB