S. Ellen Stringfellow

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This study was designed to assess the impact of limited proteolysis with α-chymotrypsin on the sperm penetration assay (SPA) of infertile patients and to identify a group whose results would(More)
Activation of resting human CD4+ T cells mediated by mAb ligation of the TCR/CD3 complex requires costimulatory signals to result in proliferation; these can be provided by intercellular cell(More)
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