Congenital lymphoid hyperplasia with persistent hyperlymphocytosis.
D002648:Child; D006801:Humans; D006965:Hyperplasia; D007958:Leukocyte Count; D008198:Lymph Nodes / Q000473:pathology; D008206:Lymphatic Diseases / Q000150:complications / Q000151:congenital*; D008218:Lymphocytosis / Q000150:complications / Q000151:congenital*; D008297:Male; D013156:Splenectomy; D013163:Splenomegaly / Q000150:complications / Q000151:congenital / Q000473:pathology / Q000601:surgery