Transarterial Techniques Are Not Effective for Subclavian Perivascular Block
Rosemary Hickey, Joan Hoffman, Somayaji Ramamurthy
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Sep 1990, 15 (5) 245-249; DOI: 10.1136/rapm-00115550-199015050-00006
