Immunoglobulin g 1 (mouse monoclonal immu-4 fab' fragment .gamma.-chain anti-human antigen cea), disulfide with mouse monoclonal immu-4 light chain
Immunoglobulin g 1 (mouse monoclonal immu-4 fab' fragment .gamma.-chain anti-human antigen cea), disulphide with mouse monoclonal immu-4 light chain