Hydatid disease in a child producing Horner's syndrome.
D002648:Child; D004443:Echinococcosis; D006732:Horner Syndrome / Q000209:etiology*; D006801:Humans; D008171:Lung Diseases; D012019:Reflex Sympathetic Dystrophy
ECHINOCOCCOSIS; HORNER SYNDROME/etiology and pathogenesis; LUNGS/diseases