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. Author manuscript; available in PMC: 2013 Sep 30.
Published in final edited form as: Transfusion. 2012 Sep 25;53(6):1309–1318. doi: 10.1111/j.1537-2995.2012.03903.x

Fig. 6.

Fig. 6

Low-avidity HPA-1a antibodies from three mothers promoted clearance of HPA-1a/a (——) but not HPA-1b/b (······) PLTs. At 24 hours, survival of HPA-1a/a PLTs but not HPA-1b/b PLTs was significantly shortened after infusion of IgG from mothers of Cases 9, 12, and 14 but was unaffected by IgG from the mother of Case 10. Values shown are mean of multiple determinations ±1.0 SD. Shaded gray area depicts range of PLT survival at 24 hours after injection of normal serum. ***p < 0.001, *p < 0.05.