[Heart valve substitution: the effect of preoperative findings on long-term outcome].

MLA

Hoffmann, A., et al. “[Heart Valve Substitution: The Effect of Preoperative Findings on Long-Term Outcome].” Schweizerische Medizinische Wochenschrift, vol. 122, no. 50, Dec. 1992, pp. 1907–10. 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=cmedm&AN=1465594&authtype=sso&custid=ns315887.

APA

Hoffmann, A., Vogt, S., Roth, J., Grädel, E., Althaus, U., Goy, J. J., Sadeghi, H., & Burckhardt, D. (1992). [Heart valve substitution: the effect of preoperative findings on long-term outcome]. Schweizerische Medizinische Wochenschrift, 122(50), 1907–1910.

Chicago

Hoffmann, A, S Vogt, J Roth, E Grädel, U Althaus, J J Goy, H Sadeghi, and D Burckhardt. 1992. “[Heart Valve Substitution: The Effect of Preoperative Findings on Long-Term Outcome].” Schweizerische Medizinische Wochenschrift 122 (50): 1907–10. 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=cmedm&AN=1465594&authtype=sso&custid=ns315887.