RT Journal T1 ACute coronary syndromes and regionalization of care—reply JF JAMA JO JAMA YR 2005 FD July 20 VO 294 IS 3 SP 304 OP 305 DO 10.1001/jama.294.3.304-b UL http://dx.doi.org/10.1001/jama.294.3.304-b AB