TY - GEN AU - Penny,Kay I AU - Smith,Graeme D AU - Ramsay,David AU - Steinke,Douglas T AU - Kinnear,Moira AU - Penman,Ian D TI - An examination of subgroup classification in irritable bowel syndrome patients over time: a prospective study SN - 0020-7489 PY - 2009///0305 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Attitude to Health KW - Constipation KW - etiology KW - Diarrhea KW - Female KW - Health Status KW - Humans KW - Irritable Bowel Syndrome KW - classification KW - Linear Models KW - Male KW - Medical Records KW - Middle Aged KW - Nursing Assessment KW - Prevalence KW - Probability KW - Prospective Studies KW - Surveys and Questionnaires KW - Time Factors KW - United Kingdom KW - epidemiology N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.ijnurstu.2008.04.004 ER -