http://blogs.washplus.org/urbanhealthupdates/2015/04/identical-assemblage-of-giardia-duodenalis-in-humans-animals-and-vegetables-in-an-urban-area-in-southern-brazil-indicates-a-relationship-among-them/ from the WASHplus Project Sun, 26 Jul 2015 11:36:03 +0000 hourly 1 http://wordpress.org/?v=3.1.4