title: Letter to the editors-in-chief: Absence of a requirement for extracellular calcium for secretion from platelets.
mesh_terms: D001792:Blood Platelets / Q000378:metabolism*; D002118:Calcium / Q000378:metabolism*; D005110:Extracellular Space / Q000378:metabolism*; D006801:Humans
chemical_list: D002118:Calcium