title: [Sanitation infrastructure and health].
authors.forename: Natalio
authors.initials: N
authors.lastname: Izquierdo
mesh_terms: D003299:Cooperative Behavior; D004755:Enterobacteriaceae / Q000302:isolation & purification; D004782:Environmental Health; D006077:Government Agencies; D006801:Humans; D057193:Medical Tourism; D019216:Metals, Heavy / Q000032:analysis; D011634:Public Health; D011647:Puerto Rico; D012498:Sanitary Engineering / Q000295:instrumentation / Q000592:standards*; D012952:Societies; D014871:Water Microbiology; D014874:Water Pollutants, Chemical / Q000032:analysis; D014876:Water Pollution; D014881:Water Supply / Q000592:standards
chemical_list: D019216:Metals, Heavy; D014874:Water Pollutants, Chemical