APA (7th ed.) Citation

Egan, B., O’Connor, H., & O’Morain, C. (2008). What is new in the management of Helicobacter pylori? Irish Journal of Medical Science, 177(3), 185. https://doi.org/10.1007/s11845-008-0173-8

Chicago Style (17th ed.) Citation

Egan, B., H. O’Connor, and C. O’Morain. "What Is New in the Management of Helicobacter Pylori?" Irish Journal of Medical Science 177, no. 3 (2008): 185. https://doi.org/10.1007/s11845-008-0173-8.

MLA (9th ed.) Citation

Egan, B., et al. "What Is New in the Management of Helicobacter Pylori?" Irish Journal of Medical Science, vol. 177, no. 3, 2008, p. 185, https://doi.org/10.1007/s11845-008-0173-8.