title: Free calcium concentration in platelets of patients with essential hypertension.
mesh_terms: D000328:Adult; D001792:Blood Platelets / Q000032:analysis*; D002118:Calcium / Q000097:blood*; D005260:Female; D006801:Humans; D006973:Hypertension / Q000097:blood*; D008297:Male; D008875:Middle Aged; D013917:Thrombin / Q000494:pharmacology
chemical_list: D013917:Thrombin; D002118:Calcium