Lumbar Plexus and Psoas Major Muscle: Not Always as Expected
Lukas Kirchmair, Philipp Lirk, Joshua Colvin, Gottfried Mitterschiffthaler, Bernhard Moriggl
Regional Anesthesia & Pain Medicine Feb 2008, 33 (2) 109-114; DOI: 10.1136/rapm-00115550-200803000-00004
