Konvolinka CW. Acute diverticulitis under age forty. Am J Surg 1994; 167:562–565.

Cash R. Inappropriate treatment for dysentery. Br Med J 1996; 313:181–182.

Reinus JF, Brandt LJ. Vascular ectasias and diverticulosis. Gastroenterol Clin North Am 1994; 23:1–20.

Jensen DM, Machicado GA. Diagnosis and treatment of severe hematochezia. Gastroenterology 1988; 95:1569–1574.

Griffiths JK, Gorbach SL. Other bacterial diarrhoeas. Clin Gastroenterol 1993; 7:263–305.

Farthing MJG. Intestinal parasites. Clin Gastroenterol 1993; 7:333–364.

Benson JT (ed.). Female pelvic floor disorders. New York: WW Norton, 1992.

Phillips SF, Pemberton JH, Shorter RG (eds.). The large intestine: physiology, pathophysiology and disease. New York: Raven Press, 1991.

Sleisenger MH, Fordtran JS (eds.). Gastrointestinal disease: pathophysiology, diagnosis, management. 5th ed. Philadelphia: WB Saunders, 1993.

Rubin RH, O’Hanley P. Infections due to gram-negative bacilli. In: Scientific American medicine. New York: Scientific American, 1995.

Mayer RJ. Gastrointestinal Cancer. In: Scientific American medicine. New York: Scientific American, 1996.

Quinolones in acute non-travellers’ diarrhoea [Editorial]. Lancet 1991; 335:282.