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Evaluation of nickel and cobalt release from mobile phone devices used in Brazil

Hafner, Mariana de Figueiredo Silva; Chen, Jessica Chia Sin; Lazzarini, Rosana.
An. bras. dermatol; 93 (1), 2018
Abstract: Nickel and cobalt are often responsible for metal-induced allergic contact dermatitis. With the increasing use of cell phones, we observed an increase in cases reports on telephone-related allergic contact dermatitis. The present study evaluated nickel and cobalt release from mobile phones used...
Brasil, Teléfono Celular/instrumentación, Cobalto/efectos adversos, Cobalto/análisis, Dermatitis Alérgica por Contacto/etiología, Níquel/efectos adversos, Níquel/análisis, Pruebas del Parche
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Nickel, chromium and cobalt: the relevant allergens in allergic contact dermatitis. Comparative study between two periods: 1995-2002 and 2003-2015

Duarte, Ida; Mendonça, Rodolfo Ferreira; Korkes, Karen Levy; Lazzarini, Rosana; Hafner, Mariana de Figueiredo Silva.
An. bras. dermatol; 93 (1), 2018
Abstract: Background: Metals are common agents of allergic contact dermatitis, occupational or not, with decreasing incidence over the last years in some countries that have regulated the amount of nickel in objects. Objectives: To analyze and compare with previous studies the profile of metal sensitiz...
Alérgenos/efectos adversos, Cromo/efectos adversos, Cobalto/administración & dosificación, Cobalto/efectos adversos, Dermatitis Alérgica por Contacto/etiología, Dermatitis Profesional/etiología, Inmunización/métodos, Níquel/efectos adversos, Pruebas del Parche, Estudios Retrospectivos, Factores de Tiempo
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