title: Small cell malignant tumors of childhood: clinically presenting as inflammatory bowel disease.
mesh_terms: D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007249:Inflammation; D007410:Intestinal Diseases / Q000175:diagnosis*; D007414:Intestinal Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000556:secondary; D007421:Intestine, Small / Q000473:pathology; D008223:Lymphoma / Q000175:diagnosis*; D008297:Male; D009447:Neuroblastoma / Q000175:diagnosis* / Q000556:secondary