Adetifa, I., Adamu, A., Karani, A., Waithaka, M., Odeyemi, K., Okoromah, C., . . . Scott, J. (2018). Nasopharyngeal pneumococcal carriage in Nigeria: A two-site, population-based survey. Nature Publishing Group.
Cita Chicago (17th ed.)Adetifa, I., et al. Nasopharyngeal Pneumococcal Carriage in Nigeria: A Two-site, Population-based Survey. Nature Publishing Group, 2018.
Cita MLA (9th ed.)Adetifa, I., et al. Nasopharyngeal Pneumococcal Carriage in Nigeria: A Two-site, Population-based Survey. Nature Publishing Group, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.