Microfilarial granuloma of the spleen.
D000818:Animals; D002009:Brugia; D006224:Cricetinae; D005368:Filariasis / Q000469:parasitology / Q000473:pathology*; D005849:Gerbillinae; D006099:Granuloma / Q000469:parasitology / Q000473:pathology*; D051381:Rats; D013154:Spleen / Q000469:parasitology / Q000473:pathology*; D013158:Splenic Diseases / Q000469:parasitology / Q000473:pathology*