title: Collateral circulation in superior vena caval obstruction following ventriculoatrial shunt catheterization in hydrocephalus.
mesh_terms: D002557:Cerebrospinal Fluid Shunts / Q000009:adverse effects*; D002648:Child; D002675:Child, Preschool; D003097:Collateral Circulation; D005260:Female; D006801:Humans; D006849:Hydrocephalus / Q000601:surgery*; D008297:Male; D010690:Phlebography; D013927:Thrombosis / Q000000981:diagnostic imaging* / Q000209:etiology; D014683:Vena Cava, Superior