title: Hypereosinophilic syndrome.
mesh_terms: D000368:Aged; D004205:Cromolyn Sodium / Q000627:therapeutic use; D003937:Diagnosis, Differential; D004802:Eosinophilia; D006801:Humans; D008297:Male; D011657:Pulmonary Eosinophilia / Q000175:diagnosis* / Q000188:drug therapy; D013577:Syndrome
chemical_list: D004205:Cromolyn Sodium