title: Heparin nomograms: time for change.
authors.forename: S
authors.initials: S
authors.lastname: Dunkley
mesh_terms: D000925:Anticoagulants / Q000008:administration & dosage*; D016903:Drug Monitoring / Q000379:methods / Q000592:standards; D006493:Heparin / Q000008:administration & dosage*; D006801:Humans; D011655:Pulmonary Embolism / Q000188:drug therapy; D012015:Reference Standards
chemical_list: D000925:Anticoagulants; D006493:Heparin