Citação norma APA

Hirahara, N., Tajima, Y., Fujii, Y., Kaji, S., Yamamoto, T., Hyakudomi, R., . . . Kawabata, Y. (2018). Prognostic nutritional index as a predictor of survival in resectable gastric cancer patients with normal preoperative serum carcinoembryonic antigen levels: A propensity score matching analysis. BMC Cancer.

Citação norma Chicago

Hirahara, Noriyuki, Yoshitsugu Tajima, Yusuke Fujii, Shunsuke Kaji, Tetsu Yamamoto, Ryoji Hyakudomi, Takahito Taniura, and Yasunari Kawabata. "Prognostic Nutritional Index As a Predictor of Survival in Resectable Gastric Cancer Patients With Normal Preoperative Serum Carcinoembryonic Antigen Levels: A Propensity Score Matching Analysis." BMC Cancer 2018.

Citação norma MLA

Hirahara, Noriyuki, et al. "Prognostic Nutritional Index As a Predictor of Survival in Resectable Gastric Cancer Patients With Normal Preoperative Serum Carcinoembryonic Antigen Levels: A Propensity Score Matching Analysis." BMC Cancer 2018.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.