00396nas a2200157   4500000000100000000000100001008004100002100001600043700001700059700001700076700001700093245007600110300001300186490000700199022003200206       1999                            d1 aA. Ruigomez1 aM. Wallander1 aS. Johansson1 aL. Rodriguez00aOne-year follow-up of newly diagnosed irritable bowel syndrome patients  a1097-1020 v13  a0269-2813 (Print) 0269-2813