APA Citation

Iskander, A. S., Schick, E. C., & Levin, A. B. (2003). Spontaneous pneumopericardium. Copyright 2003 by Heart.

Citação norma Chicago

Iskander, A S., E C. Schick, and A B. Levin. Spontaneous Pneumopericardium. Copyright 2003 by Heart, 2003.

MLA Citation

Iskander, A S., E C. Schick, and A B. Levin. Spontaneous Pneumopericardium. Copyright 2003 by Heart, 2003.

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