Citação norma APA

Shi, H., Xu, J., Hu, N., & Xie, H. (2003). Prognostic significance of expression of cyclooxygenase-2 and vascular endothelial growth factor in human gastric carcinoma. World J Gastroenterol.

Citação norma Chicago

Shi, Hai, Jian-Ming Xu, Nai-Zhong Hu, and Hui-Jun Xie. "Prognostic Significance of Expression of Cyclooxygenase-2 and Vascular Endothelial Growth Factor in Human Gastric Carcinoma." World J Gastroenterol 2003.

Citação norma MLA

Shi, Hai, Jian-Ming Xu, Nai-Zhong Hu, and Hui-Jun Xie. "Prognostic Significance of Expression of Cyclooxygenase-2 and Vascular Endothelial Growth Factor in Human Gastric Carcinoma." World J Gastroenterol 2003.

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