title: Pediatric Horner syndrome and neuroblastoma threat.
authors.forename: L M
authors.initials: LM
authors.lastname: Hamed
mesh_terms: D002648:Child; D002675:Child, Preschool; D006732:Horner Syndrome / Q000151:congenital / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007223:Infant; D009369:Neoplasms / Q000150:complications / Q000175:diagnosis*; D009447:Neuroblastoma / Q000150:complications / Q000175:diagnosis*