Sugiyama, A., Kataoka, M., Tokumo, K., Abe, K., Imada, H., Sun, B., . . . Tanaka, J. Association Between Introduction of the 23-valent Pneumococcal Polysaccharide Vaccine (PPSV23) and Pneumonia Incidence and Mortality Among General Older Population in Japan: A Community-based Study. Japan Epidemiological Association.
Chicago Style (17th ed.) CitationSugiyama, Aya, et al. Association Between Introduction of the 23-valent Pneumococcal Polysaccharide Vaccine (PPSV23) and Pneumonia Incidence and Mortality Among General Older Population in Japan: A Community-based Study. Japan Epidemiological Association.
MLA (9th ed.) CitationSugiyama, Aya, et al. Association Between Introduction of the 23-valent Pneumococcal Polysaccharide Vaccine (PPSV23) and Pneumonia Incidence and Mortality Among General Older Population in Japan: A Community-based Study. Japan Epidemiological Association.