Table 1.

Bleeding in relation to different parameters (mean + SD)

Bleeding type	Amt of bleed (ml)	Age (yrs)	Duration of CPB (min)	Heparin (mg)	Protamine (mg)	Temp°C
A[n=33]	<400	<24.85±19.4	80.36±42.08	<224.6±125.9	>620±386.6	33.9±2.9
B[n=23]	400-1000	36.61±20.11	82.39±52.96	361.17±233.9	876.4±539.9	34.4±2.5
C[n=4]	>1000	43.25±24.42	119.5±59.6	400±215.05	1587.5±1135.3	31.3±4.1
A vs. C		NS	<0.005	NS	NS	NS
A vs. B		NS	NS	NS	NS	NS

Not significant (NS)