Function of intracellular [Ca2+]iin exocytosis and transbilayer movement in human platelets surface labeled with the fluorescent probe l-[4-trimethylammonio]phenyl)-6-phenyl-l,3,5-hexatriene - Heemskerk, J WM; Feijge, M AH; Andree, H AM; Sage, S O (Biochim Biophys Acta, 1993)