Allemann, A., Frey, P. M., Brugger, S. D., & Hilty, M. (2017). Pneumococcal carriage and serotype variation before and after introduction of pneumococcal conjugate vaccines in patients with acute otitis media in Switzerland. Vaccine, 35(15), 1946. https://doi.org/10.1016/j.vaccine.2017.02.010
Chicago Style (17th ed.) CitationAllemann, Aurélie, Pascal M. Frey, Silvio D. Brugger, and Markus Hilty. "Pneumococcal Carriage and Serotype Variation Before and After Introduction of Pneumococcal Conjugate Vaccines in Patients with Acute Otitis Media in Switzerland." Vaccine 35, no. 15 (2017): 1946. https://doi.org/10.1016/j.vaccine.2017.02.010.
MLA (9th ed.) CitationAllemann, Aurélie, et al. "Pneumococcal Carriage and Serotype Variation Before and After Introduction of Pneumococcal Conjugate Vaccines in Patients with Acute Otitis Media in Switzerland." Vaccine, vol. 35, no. 15, 2017, p. 1946, https://doi.org/10.1016/j.vaccine.2017.02.010.