Treating excessive sweating with poison Monika Sonntag, MD, Thomas Ruzicka, MD, Dr Daniela Bruch-Gerharz, MD The Lancet Volume 369, Issue 9570, (April 2007) DOI: 10.1016/S0140-6736(07)60634-5 Copyright © 2007 Elsevier Ltd Terms and Conditions
Figure Hyperhidrosis and its resolution (A) The patient's hand during an episode of hyperhidrosis. (B) Histology showing increased numbers of eccrine sweat glands (haematoxylin and eosin staining). Magnification ×60. (C) Area of excessive sweating visualised by Minor's iodine-starch test. (D) Efficacy of botulinum toxin injections visualised by Minor's iodine-starch test. The Lancet 2007 369, DOI: (10.1016/S0140-6736(07)60634-5) Copyright © 2007 Elsevier Ltd Terms and Conditions