Intestinal mucosa-associated microflora in ulcerative colitis patients before and after restorative proctocolectomy with an ileonal pouch - Almeida, Maristela Gomes de; Kiss, Desidério R.; Zilberstein, Bruno; Quintanilha, Alina G.; Teixeira, Magaly G.; Habr Gama, Angelita (Diseases of the colon & rectum, 2008)