SHALDON S. 550,631 IMPROVEMENTS Improvements in dialysis therapy : International Symposium on Improvements in Dialysis Therapy Bad Homburg v.d.H., February 26-27, 1988 / vol. eds. C.A. Baldamus, C. Mion, S. Shaldon. - Basel [etc.] : Karger, 1989. - VII, 242 s. : il., wykr. ; 25 cm (Contributions to Nephrology ; vol. 74) ISBN 3-8055-4981-4