title: Anti-factor Xa levels: when should they be used?
authors.affiliation: Sioux Valley Hospital, USD Medical Center, Sioux Falls, USA.
authors.forename: James R
authors.initials: JR
authors.lastname: Clem
mesh_terms: D000925:Anticoagulants / Q000494:pharmacology* / Q000627:therapeutic use; D001778:Blood Coagulation Disorders / Q000188:drug therapy*; D016903:Drug Monitoring; D065427:Factor Xa Inhibitors; D006495:Heparin, Low-Molecular-Weight / Q000494:pharmacology* / Q000627:therapeutic use; D006801:Humans
chemical_list: D000925:Anticoagulants; D065427:Factor Xa Inhibitors; D006495:Heparin, Low-Molecular-Weight