@article{ref1,
title="Facial granuloma caused by cactus bristles",
journal="Medicina cutánea ibero-latino-americana",
year="1990",
author="Gutierrez Ortega, M. C. and Martin Moreno, L. and Arias Palomo, D. and Hasson Nisis, A. and Zamora Martinez, E. and Requena Caballero, L. and Castro de Torres, A. and Barat Cascante, A.",
volume="18",
number="3",
pages="197-200",
abstract="We report a 39 year old female, who 6 years later of accidental injury with cactus bristles, developed granulomatous lesions in her face with an ulcerative tendency. Histopathologic picture showed granulomatous infiltrates filling the full-thickness of the dermis, with abundant number of multinuclead giant cells foreign-body-type and Langhans-type and mixed inflamatory infiltrate. In the dermo-hipodermal limit, several foreing bodies were found with a thorny or barb shape, some of them into the giant cells, with were PAS positive and showed a brilliant refractile aspect under polaroscopic examination.<p /><p>Language: es</p>",
language="es",
issn="0210-5187",
doi="",
url="http://dx.doi.org/"
}