References
- Grifols-Lucas J. A. Use of plasmapheresis in blood donors. Brit. Med. J. 1953; 1: 854
- Lundström R. Gammaglobulin in Prophylaxe und Therapie bei Infektionskrankheiten. Neue österr. Ztschr. Kinderh 1955-1956; 1: 197
- Smolens J., Stokes J., Jr., McGee E., Hunter V. Feasibility and safety of frequent plasmapheresis of the same human donors. Proc. Soc. Exper, Med. 1956; 91: 611