Danger of lumbar sympathetic blocks during anticoagulant therapy.
D000758:Anesthesia; D000765:Anesthesia, Conduction; D000776:Anesthesiology; D000925:Anticoagulants / Q000009:adverse effects*; D001340:Autonomic Nerve Block; D006801:Humans
D000925:Anticoagulants
ANESTHESIA, REGIONAL; ANTICOAGULANTS/injurious effects