(1997). Gastric acid, acid-suppressing drugs, and bacterial gastroenteritis: how much of a risk?. Epidemiology..
(1997). A review of epidemiologic research on drug-induced acute liver injury using the general practice research data base in the United Kingdom. Pharmacotherapy..
(1999). Increased risk of irritable bowel syndrome after bacterial gastroenteritis: cohort study. Bmj..
(1999). One-year follow-up of newly diagnosed irritable bowel syndrome patients. Aliment Pharmacol Ther..
(1999). Secondary prevention of upper gastrointestinal bleeding associated with maintenance acid-suppressing treatment in patients with peptic ulcer bleed. Epidemiology..
(1999). Use of cimetidine, omeprazole, and ranitidine in pregnant women and pregnancy outcomes. Am J Epidemiol..
(1998). Comparison of mortality from peptic ulcer bleed between patients with or without peptic ulcer antecedents. Epidemiology..
(1998). Presence of diabetes related complication at the time of NIDDM diagnosis: an important prognostic factor. Eur J Epidemiol..
(2000). Are schizophrenia or antipsychotic drugs a risk factor for cataracts?. Epidemiology..
(2000). Detection of colorectal tumor and inflammatory bowel disease during follow-up of patients with initial diagnosis of irritable bowel syndrome. Scand J Gastroenterol..