title: The virulence to rats of five Entamoeba histolytica-like strains capable of growth at 25 degrees C and attempts to discover simular strains.
mesh_terms: D000562:Amebiasis / Q000473:pathology; D000818:Animals; D002432:Cecum / Q000473:pathology; D003470:Culture Media; D004748:Entamoeba histolytica / Q000254:growth & development / Q000472:pathogenicity*; D006358:Hot Temperature; D051381:Rats; D014456:Ulcer / Q000209:etiology; D014774:Virulence
chemical_list: D003470:Culture Media