(2017). Author Index. Helicobacter, 22, n/a. https://doi.org/10.1111/hel.12419
Chicago Style (17th ed.) Citation"Author Index." Helicobacter 22 (2017): n/a. https://doi.org/10.1111/hel.12419.
MLA (9th ed.) Citation"Author Index." Helicobacter, vol. 22, 2017, p. n/a, https://doi.org/10.1111/hel.12419.
Warning: These citations may not always be 100% accurate.
