title: [Infections caused by penicillin-resistant pneumococci].
authors.forename: F
authors.initials: F
authors.lastname: Gudiol
mesh_terms: D006801:Humans; D010403:Penicillin Resistance; D011008:Pneumococcal Infections
vernacular_title: Infecciones producidas por neumococos resistentes a la penicilina.