title: The effect of water from the bay of Gdańsk on preservation of contagious properties of the viruses coxsackie B type 3 and ECHO type 1.
mesh_terms: D029822:Enterovirus B, Human / Q000472:pathogenicity*; D011044:Poland; D012621:Seasons; D012623:Seawater; D014871:Water Microbiology