title: [Excretion of poliomyelitis virus types 1, 2 and 3 before and after vaccination with the Sabin vaccine in children's institutions].
mesh_terms: D002675:Child, Preschool; D005243:Feces / Q000382:microbiology; D006801:Humans; D007223:Infant; D017955:Poliovirus / Q000302:isolation & purification*; D011055:Poliovirus Vaccine, Oral
chemical_list: D011055:Poliovirus Vaccine, Oral
vernacular_title: Elimination des virus poliomyélitiques de type 1, 2 et 3 avant et après la vaccination avec le vaccin Sabin, au niveau de collectivités d'enfants.