the relative strength of complement fixation of the alpha-chains from haemoglobin a1 f and a2 was compared by hybridizing these human haemoglobins with caninehaemoglobin and measuring the quantitative complement fixation of the different hybrids with anti-hb a1 and anti-alphaa1 rabbit immune sera .
C0015936
haemoglobin
C0019046
hb