Cytomegalovirus infection in inflammatory bowel disease is not associated with worsening of instestinal inflammatory activity - Carmo, Alexandre Medeiros do; Santos, Fabiana Maria; Ortiz-Agostinho, Carmen Lucia; Nishitokukado, Ieda; Frota, Cintia S.; Gomes, Flavia Ubeda; Leite, André Zonetti de Arruda; Pannuti, Claudio Sérgio; Vilas Boas, Lucy Santos; Teixeira, Magaly Gemio; Sipahi, Aytan Miranda (PLOS ONE, 2014)