RT Journal Article SR Electronic T1 Primary angioplasty for ST-segment elevation myocardial infarction: Ready for prime time? JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 32 OP 35 VO 169 IS 1 A1 Madhu K. Natarajan A1 Salim Yusuf YR 2003 UL http://www.cmaj.ca/content/169/1/32.abstract