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CD40 ligand (CD40L or CD154) is a costimulatory molecule expressed mainly on activated CD4(+) T cells. Concentrations of the soluble form of CD40L (sCD40L) in serum were determined for a cohort of 77(More)
Abdominal scintiscans were performed and three-day fecal indium-111 radioactivity measured, following injection of indium-111-labeled polymorphonuclear leukocytes, in patients with acute(More)