RT Journal Article
SR Electronic
T1 Pondering public health and purity
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 1620
OP 1620
DO 10.1503/cmaj.071631
VO 177
IS 12
A1 Erica Weir MD
YR 2007
UL http://www.cmaj.ca/content/177/12/1620.abstract