1. A Trial of Intravenous Lidocaine on the Pain and Allodynia of Postherpetic Neuralgia 
Andrew P Baranowski, BSc (Hons), MB BS, MD, FRCA, James De Courcey, MB BS, DCH, FRCA, Edric Bonello, BSc (Hons) 
Journal of Pain and Symptom Management 
Volume 17, Issue 6, Pages (June 1999)
DOI: /S (99)

2. Fig. 1
Visual analogue pain scores (VAS), mean and SEM, for the constant, rest pain plotted against time
Journal of Pain and Symptom Management  , DOI: ( /S (99) )

3. Fig. 2 VAS, mean and SEM, for evoked pain plotted against time
Journal of Pain and Symptom Management  , DOI: ( /S (99) )

4. Fig. 3
Area of allodynia expressed as percentage change, plotted against time
Journal of Pain and Symptom Management  , DOI: ( /S (99) )

5. Fig. 4 Mean (SEM) lidocaine plasma concentration plotted against time
Journal of Pain and Symptom Management  , DOI: ( /S (99) )