Celiac disease associated with nodular regenerative hyperplasia, pulmonary abnormalities, and IgA anticardiolipin antibodies - Cançado, Eduardo Luiz R.; Medeiros, Denise Machado; Deguti, Marta Mitiko; Santos, Maira Solange Camara dos; Mello, Evandro Sobroza de; Vendramini, Margarete Borges Garlhardo; Carrilho, Flair Jose (Journal of Clinical Gastroenterology, 2006)