Παραπομπή APA

Lillehei, C. W., Sterns, L. P., Long, D. M., & Lepley, D. (1960). Comparative Study of Polybrene and Protamine for Heparin-Neutralization in Open-Heart Surgery.

Παραπομπή Chicago Style

Lillehei, C. Walton, Laurence P. Sterns, David M. Long, και Derward Lepley. Comparative Study of Polybrene and Protamine for Heparin-Neutralization in Open-Heart Surgery. 1960.

Παραπομπή MLA

Lillehei, C. Walton, Laurence P. Sterns, David M. Long, και Derward Lepley. Comparative Study of Polybrene and Protamine for Heparin-Neutralization in Open-Heart Surgery. 1960.

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