1. Use of Transcutaneous Electrical Nerve Stimulation in a Young Child with Pain from Open Perineal Lesions 
Sandra I Merkel, MS, RN, Howard B Gutstein, MD, Shobha Malviya, MD 
Journal of Pain and Symptom Management 
Volume 18, Issue 5, Pages (November 1999)
DOI: /S (99)

2. Fig. 1
Morphine and lorazepam requirement before and after initiation of TENS therapy
Journal of Pain and Symptom Management  , DOI: ( /S (99) )

3. Fig. 2
The placement of electrodes in a “boxed” pattern around the perineal lesions
Journal of Pain and Symptom Management  , DOI: ( /S (99) )

4. Fig. 3 The change in leads to provide “crisscross” stimulation
Journal of Pain and Symptom Management  , DOI: ( /S (99) )