1. Acupuncture for treatment of therapy-resistant post-dural puncture headache: a retrospective case series 
J. Dietzel, T. Witstruck, S. Adler, T.I. Usichenko 
British Journal of Anaesthesia 
Volume 111, Issue 5, Pages (November 2013)
DOI: /bja/aet369
Copyright © 2013 The Author(s) Terms and Conditions

2. Fig 1
Acupuncture points used for treatment of therapy-resistant PDPH. For precise anatomical localization, see references (4) and (5).
British Journal of Anaesthesia  , DOI: ( /bja/aet369)
Copyright © 2013 The Author(s) Terms and Conditions