RT Journal Article
SR Electronic
T1 Metformin's contraindications: needed for now
JF Canadian Medical Association Journal
JO CMAJ
FD Canadian Medical Association
SP 505
OP 507
DO 10.1503/cmaj.050401
VO 173
IS 5
A1 I. George Fantus
YR 2005
UL http://www.cmaj.ca/content/173/5/505.abstract