sublytic injury was demonstrated by wide separation between simultaneous release curves of cell-incorporated biscarboxyethyl carboxyfluorescein ( bcecf ; mol wt approximately equal to 520 ) and ldh at limiting doses of complement ( at 2 % fhs , bcecf release was 51.1 +/- 0.6 % of maximum vs. 3.2 +/- 1.3 % for ldh ; n = 3 ) and by blebbing of the plasma membrane on electron microscopy .
C0009498
complement
C0229671
fhs