The first derivative thoracic impedance cardiogram

MLA

Zuhdi Lababidi, et al. “The First Derivative Thoracic Impedance Cardiogram.” Circulation, vol. 41, no. 4, Apr. 1970. 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.....f1d74409602cf812f53dd6a4f2a6cf57&authtype=sso&custid=ns315887.

APA

Zuhdi Lababidi, D. A. Ehmke, Robert E. Durnin, Ronald M. Lauer, & Paul E. Leaverton. (1970). The first derivative thoracic impedance cardiogram. Circulation, 41(4).

Chicago

Zuhdi Lababidi, D. A. Ehmke, Robert E. Durnin, Ronald M. Lauer, and Paul E. Leaverton. 1970. “The First Derivative Thoracic Impedance Cardiogram.” Circulation 41 (4). 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.....f1d74409602cf812f53dd6a4f2a6cf57&authtype=sso&custid=ns315887.