1. Carboxyfluorescein diacetate (c'FDA) labelling of K562 and Daudi cells for flow cytometric natural killer cell assay;Alamartine,1989
2. NK cells cloning technology and characteristics of NK cell clones;Brooks,1986
3. Quantitative assay of the lytic action of immune lymphoid cells on 51Cr-labeled allogenic target cells in vitro; inhibition by isoantibody and by drugs;Brunner;Immunology,1968
4. Enrichment and selection of hybrid hybridomas by Percoll density gradient centrifugation and fluorescence-activated cell sorting;Koolwijk;Hybridoma,1988
5. A fluorescence NK assay using flow cytometry;McGinnes;J. Immunol. Methods,1986