although cleu-2 and rleu-2 showed several different immunochemical characteristics , the homology between these two antigens was confirmed by the following results : cleu-2 and rleu-2 were found to share at least three different antigenic determinants , leu-2a and leu-2b , and those which were detected by a polyvalent rabbit antiserum .
C0003320
antigens
C0003316
antigenic determinants