Table 1

 Results of serological investigation

SamplePlatelet panel tested by SPRCA4
12345678
0, negative; 2, moderately positive; 3, strongly positive; NT, not tested; SPRCA, solid phase red cell adherence.
*Titre of abciximab antibody 1:128.
Patient’s serum day 200032033
Patient’s serum+ abciximab*333NTNTNTNTNT
Patient’s sample day 833333333