SEARCH Articles Figures Tables Formation, Activation, and Aggregation of Platelets Formation, Activation, and Aggregation of Platelets (B) Plasmalogens, platelet-activating factor, and other ether Platelet Activation and Responses Platelet activation and aggregation Platelets activation Platelets adhesion and activation Prostaglandins and platelet activation Regulation of Platelet Activation By cAMP and cGMP