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2. Impact of new technology on plasma industry market place;Stangaro;Plasmapheresis,1989
3. Plasma, plasma products, and indications for their use;Cohen;Plasmapheresis,1990
4. Ethanol precipitation;Kistler,1990
5. New plasma products in development and recently introduced in the United States;Reasor;Plasmapheresis,1990