Citação norma APA

Liu, H., Liu, W., Wang, G., & Teng, X. (2005). Effect of Helicobacter pylori infection on Bax protein expression in patients with gastric precancerous lesions. World J Gastroenterol.

Citação norma Chicago

Liu, Hai-Feng, Wei-Wen Liu, Guo-An Wang, and Xiao-Chun Teng. "Effect of Helicobacter Pylori Infection On Bax Protein Expression in Patients With Gastric Precancerous Lesions." World J Gastroenterol 2005.

Citação norma MLA

Liu, Hai-Feng, Wei-Wen Liu, Guo-An Wang, and Xiao-Chun Teng. "Effect of Helicobacter Pylori Infection On Bax Protein Expression in Patients With Gastric Precancerous Lesions." World J Gastroenterol 2005.

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