APA (7th ed.) Citation

Atalay, C., Atalay, G., & Altinok, M. Serum Helicobacter pylori IgG and IgA levels in patients with gastric cancer.

Chicago Style (17th ed.) Citation

Atalay, C., G. Atalay, and M. Altinok. Serum Helicobacter Pylori IgG and IgA Levels in Patients with Gastric Cancer.

MLA (9th ed.) Citation

Atalay, C., et al. Serum Helicobacter Pylori IgG and IgA Levels in Patients with Gastric Cancer.

Warning: These citations may not always be 100% accurate.