%0 Journal Article %T Preinfarction angina protects against in-hospital adverse outcomes in the elderly %A Lyford Joanna %A Navarro MJ %A Gomez-Doblas JJ %A Alonso-Briales J %J Current Controlled Trials in Cardiovascular Medicine %D 2001 %I %R 10.1186/cvm-2001-72057 %K Myocardial infarction %K preinfarction angina %K unstable angina %U http://cvm.controlled-trials.com/paperreport/cvm-2001-72057