title: The influence of EDTA, trisodiumcitrate and heparin on the ultrastructure of blood platelets.
mesh_terms: D001780:Blood Coagulation Tests; D001792:Blood Platelets / Q000187:drug effects*; D002951:Citrates / Q000494:pharmacology*; D003018:Clot Retraction; D004492:Edetic Acid / Q000494:pharmacology*; D006493:Heparin / Q000494:pharmacology*; D006801:Humans; D008854:Microscopy, Electron; D012964:Sodium / Q000494:pharmacology*
chemical_list: D002951:Citrates; D006493:Heparin; D004492:Edetic Acid; D012964:Sodium