Ionophore A23187-induced protein-tyrosine phosphorylation of humanplatelets: Possible synergism between Ca2+ mobilization and protein kinase C activation - Takayama, H; Nakamura, T; Yanagi, S; Taniguchi, T; Nakamura, S; Yamamura, H (Biochem Biophys Res Commun, 1991)