title: Activated partial thromboplastin time vs heparin concentration.
authors.forename: D
authors.initials: D
authors.lastname: Mungall
mesh_terms: D000925:Anticoagulants / Q000097:blood*; D006493:Heparin / Q000097:blood*; D006801:Humans; D010314:Partial Thromboplastin Time
chemical_list: D000925:Anticoagulants; D006493:Heparin