APA-viite

Nakada, Y., Okayama, S., Nakano, T., Ueda, T., Onoue, K., Takeda, Y., . . . Saito, Y. (2015). Echocardiographic characteristics of patients with acute heart failure requiring tolvaptan: A retrospective study. Cardiovasc Ultrasound.

Chicago-tyylinen lähdeviittaus

Nakada, Yasuki, et al. "Echocardiographic Characteristics of Patients With Acute Heart Failure Requiring Tolvaptan: A Retrospective Study." Cardiovasc Ultrasound 2015.

MLA-viite

Nakada, Yasuki, et al. "Echocardiographic Characteristics of Patients With Acute Heart Failure Requiring Tolvaptan: A Retrospective Study." Cardiovasc Ultrasound 2015.

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