De, P KBhatia, V NRay, B GAgarwal, D S1973-01-012009-05-271973-01-012009-05-271973-01-01De PK, Bhatia VN, Ray BG, Agarwal DS. Virulence of E. histolytica strains isolated from cases of amoebiasis in New Delhi, India. Indian Journal of Medical Research. 1973 Jan; 61(1): 45-50http://imsear.searo.who.int/handle/123456789/18467engAmebiasis --microbiologyAnimalsCecum --pathologyDysentery, Amebic --pathologyEntamoeba histolytica --isolation & purificationGuinea PigsHumansIndiaRatsVirulenceJournal Article