title: [Genetic heterogeneity of the poliomyelitis viruses according to bentonite markers].
mesh_terms: D000327:Adsorption; D001546:Bentonite; D005782:Gels; D005827:Genetics, Microbial; D017955:Poliovirus / Q000302:isolation & purification*; D012641:Selection, Genetic
chemical_list: D005782:Gels; D001546:Bentonite
vernacular_title: Henetychna riznoridnist' virusiv poliomiielitu za bentonitovym markerom