title: Laboratory monitoring of oral anticoagulant therapy.
authors.affiliation: Department of Medicine, McMaster University, Hamilton, Ontario, Canada.
authors.forename: J S
authors.initials: JS
authors.lastname: Ginsberg
authors.forename: J
authors.initials: J
authors.lastname: Hirsh
mesh_terms: D000284:Administration, Oral; D000925:Anticoagulants / Q000008:administration & dosage / Q000097:blood*; D049673:History, 20th Century; D006801:Humans; D008991:Monitoring, Physiologic; D009656:North America; D011517:Prothrombin Time; D013925:Thromboplastin / Q000266:history
chemical_list: D000925:Anticoagulants; D013925:Thromboplastin