RT Journal Article
SR Electronic
T1 Yes to ski helmets, but buyer beware
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 627
OP 627
DO 10.1503/cmaj.120144
VO 184
IS 6
A1 BJ Barbara Sibbald
YR 2012
UL http://www.cmaj.ca/content/184/6/627.abstract