@article{ref1,
title="Covert self-mutilation of oral tissues and skin by mechanical and chemical means",
journal="Oral surgery, oral medicine, and oral pathology",
year="1988",
author="Barrett, A. P. and Buckley, D. J.",
volume="65",
number="6",
pages="685-688",
abstract="A case is presented in which a patient performed persistent covert acts of self-mutilation through mechanical and chemical means. The lesions first involved the oral mucosa and then the skin and were misinterpreted as erythema multiforme and pyoderma gangrenosum, respectively.<p /><p>Language: en</p>",
language="en",
issn="0030-4220",
doi="",
url="http://dx.doi.org/"
}