1. Prevalence of gastrointestinal symptoms in the elderly: a population based study;Talley;Gastroenterology,1992
2. Etude de la prevalence de l'incontinence anale chez l'adulte;Denis;Gastroenterol Clin Biol,1992
3. Anal endosonography in the investigation of faecal incontinence;Law;Br J Surg,1991
4. Anal sphincter disruption during vaginal delivery;Sultan;N Engl J Med,1993
5. Js Jameson, Yw Chia, Ma Kamm, Ctm Speakman, Yh Chye, Mm Henry, The effect of age, sex and parity on anorectal function, Br J Surg ((in press)).