Cite
Comparison of exercise performance in left main and three-vessel coronary artery disease
MLA
Alan R. Zinsmeister, et al. “Comparison of Exercise Performance in Left Main and Three-Vessel Coronary Artery Disease.” Catheterization and Cardiovascular Diagnosis, vol. 22, no. 1, Jan. 1991. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi.dedup.....a79d9481a694a1073f97664bb89e97c3&authtype=sso&custid=ns315887.
APA
Alan R. Zinsmeister, Ian P. Clements, Andre C. Lapeyre, Raymond J. Gibbons, F. Fyke Earl, & Manuel L. Brown. (1991). Comparison of exercise performance in left main and three-vessel coronary artery disease. Catheterization and Cardiovascular Diagnosis, 22(1).
Chicago
Alan R. Zinsmeister, Ian P. Clements, Andre C. Lapeyre, Raymond J. Gibbons, F. Fyke Earl, and Manuel L. Brown. 1991. “Comparison of Exercise Performance in Left Main and Three-Vessel Coronary Artery Disease.” Catheterization and Cardiovascular Diagnosis 22 (1). http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsair&AN=edsair.doi.dedup.....a79d9481a694a1073f97664bb89e97c3&authtype=sso&custid=ns315887.