title: Water, water everywhere...but how can you make sure it's safe to drink?
authors.forename: E
authors.initials: E
authors.lastname: Vazquez
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000517:prevention & control*; D003457:Cryptosporidiosis / Q000517:prevention & control*; D003458:Cryptosporidium / Q000302:isolation & purification*; D005374:Filtration; D006801:Humans; D014881:Water Supply