1. AKERMAN, M., DEROME, P., GUIOT, G.: Le transit radio-isotopique dans les hydrocéphalies. Neuro-chirurgie (Paris) 16, 117–126 (1970).
2. APPENZELLER, O., SALMON, J.H.: Treatment of parenchymatous degeneration of the brain by ventriculo-atrial shunting of the cerebrospinal fluid. J. Neurosurg. 26, 478–482 (1967).
3. ASHBURN, W.L., DI CHIRO, G.: Radioisotope cisternography and ventriculography. In: Radionucleide Applications in Neurology; and Neurosurgery edited by Yen Wang and Pietro Paoletti. Springfield: Charles C. Thomas 1970.
4. BENSON, F., LEMAY, M., PATTEN, D.H., RUBENS, A.B.: Diagnosis of normal-pressure hydrocephalus. New Engl. J. Med. 283, 609–615 (1970).
5. DI CHIRO, G.: New radiographic and isotopic procedures in neurological diagnosis. JAMA 188, 524–529, May 11 (1964).