title: The laboratory control of heparin therapy.
mesh_terms: D001780:Blood Coagulation Tests; D005260:Female; D006493:Heparin / Q000008:administration & dosage*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008991:Monitoring, Physiologic; D011655:Pulmonary Embolism / Q000188:drug therapy; D013924:Thrombophlebitis / Q000188:drug therapy; D013997:Time Factors
chemical_list: D006493:Heparin