The IGCA staging system is more accurate than AJCC7 system in stratifying survival of patients with gastric cancer in stage III.

MLA

Ping Shu, et al. “The IGCA Staging System Is More Accurate than AJCC7 System in Stratifying Survival of Patients with Gastric Cancer in Stage III.” BMC Cancer, vol. 17, Mar. 2017, pp. 1–6. EBSCOhost, https://doi.org/10.1186/s12885-017-3235-3.

APA

Ping Shu, Jing Qin, Kuntang Shen, Weidong Chen, Fenglin Liu, Yong Fang, Xuefei Wang, Hongshan Wang, Zhenbin Shen, Yihong Sun, Xinyu Qin, Shu, P., Qin, J., Shen, K., Chen, W., Liu, F., Fang, Y., Wang, X., Wang, H., & Shen, Z. (2017). The IGCA staging system is more accurate than AJCC7 system in stratifying survival of patients with gastric cancer in stage III. BMC Cancer, 17, 1–6. https://doi.org/10.1186/s12885-017-3235-3

Chicago

Ping Shu, Jing Qin, Kuntang Shen, Weidong Chen, Fenglin Liu, Yong Fang, Xuefei Wang, et al. 2017. “The IGCA Staging System Is More Accurate than AJCC7 System in Stratifying Survival of Patients with Gastric Cancer in Stage III.” BMC Cancer 17 (March): 1–6. doi:10.1186/s12885-017-3235-3.