leucocyte number , phagocytic ability of neutrophils , percentage nbt-positive pmn cells , phagocytic index , lysozyme level in serum , and ceruloplasmin activity in plasma were examined on days 2 , 4 , 6 , 8 , 10 , 14 , 18 , 22 , and 26 after carp were exposed .
C0229671
serum
C0032105
plasma