title: Materials usage and their effects on the microbiological quality of water supplies.
mesh_terms: D001419:Bacteria / Q000254:growth & development; D003141:Communicable Diseases / Q000635:transmission; D004326:Drinking; D006801:Humans; D010969:Plastics; D014871:Water Microbiology; D014881:Water Supply / Q000592:standards*
chemical_list: D010969:Plastics