RT Journal Article
SR Electronic
T1 Most important risk factor missing from COPD score
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP E370
OP E370
DO 10.1503/cmaj.71663
VO 191
IS 13
A1 Don Eby
YR 2019
UL http://www.cmaj.ca/content/191/13/E370.abstract
AB