title: [Pneumococcal surface protein A (PspA) families. Relation with serotypes and clinical site of infection].
authors.affiliation: Facultad de Bioquímica y Ciencias Biológicas, Universidad Nacional del Litoral, Santa Fe, Argentina.
authors.forename: Clara
authors.initials: C
authors.lastname: Mayoral
authors.forename: Mara
authors.initials: M
authors.lastname: Della Bianca
authors.forename: María Rosa
authors.initials: MR
authors.lastname: Baroni
authors.forename: Rita
authors.initials: R
authors.lastname: Giani
authors.forename: Mabel
authors.initials: M
authors.lastname: Regueira
authors.forename: Fabián
authors.initials: F
authors.lastname: Zalazar