Flow cytometric analyses of murine platelets. CD61 and CD62P on platelets of WT (black), FG^–/– (blue), L^–/–/A^–/– (orange), and L^–/–/A^–/–/FG^– (red) mice. Dotted lines indicate isotype-specific negative controls. (A) Histogram for CD61, (B) histogram for CD62, (C) fluorescence intensity of CD61, and (D) fluorescent intensity of CD62. N = the number of mice used at each time point. *P < .05; **P < .001; ^P < .01.