title: Sinus histiocytosis with massive lymphadenopathy (SHML).
mesh_terms: D003937:Diagnosis, Differential; D006644:Histiocytes / Q000473:pathology*; D006801:Humans; D007223:Infant; D007264:Inguinal Canal / Q000473:pathology; D008206:Lymphatic Diseases / Q000473:pathology*; D008297:Male