Gatta, L., Perna, F., Ricci, C., Osborn, J. F., Tampieri, A., Bernabucci, V., . . . Vaira, D. (2004). A rapid immunochromatographic assay for Helicobacter pylori in stool before and after treatment. Alimentary Pharmacology & Therapeutics, 20(4), 469. https://doi.org/10.1111/j.1365-2036.2004.02094.x
Chicago Style (17th ed.) CitationGatta, L., F. Perna, C. Ricci, J. F. Osborn, A. Tampieri, V. Bernabucci, M. Miglioli, and D. Vaira. "A Rapid Immunochromatographic Assay for Helicobacter Pylori in Stool Before and After Treatment." Alimentary Pharmacology & Therapeutics 20, no. 4 (2004): 469. https://doi.org/10.1111/j.1365-2036.2004.02094.x.
MLA (9th ed.) CitationGatta, L., et al. "A Rapid Immunochromatographic Assay for Helicobacter Pylori in Stool Before and After Treatment." Alimentary Pharmacology & Therapeutics, vol. 20, no. 4, 2004, p. 469, https://doi.org/10.1111/j.1365-2036.2004.02094.x.