title: [Effects of oral immunization on Actinomyces viscosus infection in hamsters].
authors.forename: T
authors.initials: T
authors.lastname: Nagahata
mesh_terms: D000190:Actinomyces / Q000276:immunology; D000196:Actinomycosis / Q000517:prevention & control*; D000284:Administration, Oral; D000818:Animals; D006224:Cricetinae; D007114:Immunization; D008647:Mesocricetus