IRRITABLE BOWEL SYNDROME   Cláudio Wolff, MD, Gastroenterology Specialist by the Brazilian Federation of Gastroenterology. Fábio Segal, MD., Ph. D. in Clinical Medicine by the State University Rio Grande do Sul. Fernando Wolff, MD.   Alternative names: Spastic colon, nervous stomach, mucous colitis What is it? It’s a set of chronic or recurrent gastrointestinal manifestations… Continuar lendo IRRITABLE BOWEL SYNDROME