BILHARZIA is validvalid

a human-parasitic tropical flatworm of genus Schistosoma [n BILHARZIAS]

91,612 of 196,601 in NWL2023·also valid in CSW24

a disease caused by infestation of the body with blood flukes of the genus Schistosoma, aka schistosomiasis, also BILHARZIASIS, BILHARZIOSIS [n -S]