Hi, there. Now I am trying to separate an antigen-negative population by
complement-mediated cytotoxic selection method. However I can't find a
proper protocal of this procedure. Is there anyone out there knows how to
do it or has the protocal? Please send me an email if you can help. I
really appreciate that. My email address is " deng at gwis2.circ.gwu.edu "
thanks
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Wen Deng
