Orbital involvement in craniofacial brown tumors - Cecchetti, Daniel F.; Paula, Sheila A.; Cruz, Antônio Augusto Velasco; Lucca Júnior, Leandro; Nogueira-Barbosa, Marcello Henrique; Chahud, Fernando; Conti-Freitas, Luiz C.; Melo, Cristina Baracuhy (Ophthalmic Plastic and Reconstructive Surgery, 2010)