Correspondence to: Dr IJ Kant, Department of Epidemiology, Maastricht University, PO Box 616, 6200 MD Maastricht, Netherlands; IJ.Kant{at}epid.unimaas.nl In 1998, a large scale prospective cohort ...
Correspondence to Dr Reidar P Lystad, Australian Institute of Health Innovation, Faculty of Medicine and Health Sciences, Macquarie University, New South Wales 2109, Australia; reidar.lystad{at}mq.edu ...
18 Yet, only one epidemiological study so far has investigated the risk factors for the invasion of endometrium within the uterus, but did not include associations with birth characteristics.19 Using ...
Correspondence to Miss Yashvee Dunneram, Nutritional Epidemiology Group, School of Food Science and Nutrition ... Methods Study participants were women aged 40–65 years who had experienced a natural ...
Correspondence to Dr Tine Jess, Department of Epidemiology Research, Statens Serum Institut ... Objective To assess the risk of Crohn's disease (CD) and ulcerative colitis (UC) in an unselected ...