[Contribution to the etiopathogenesis of polyarthritis progressiva juvenilis].
D001171:Arthritis, Juvenile / Q000209:etiology*; D002675:Child, Preschool; D004893:Erythema Nodosum; D006529:Hepatomegaly; D006801:Humans; D008297:Male; D013163:Splenomegaly; D013203:Staphylococcal Infections
Przyczynek do etiopatogenezy polyarthritis progressiva juvenilis.