Current knowledge on <em>Mycobacterium leprae</em> transmission: a systematic literature review (Publications)
BACKGROUND: The transmission pathways of Mycobacterium leprae are not fully understood. Solid evidence exists for an increased risk for individuals living in close contact with leprosy patients but th
Oesophageal varices, schistosomiasis, and mortality among patients admitted with haematemesis in Mwanza, Tanzania: a prospective cohort study (Publications)
BACKGROUND: Upper gastrointestinal bleeding (UGIB) is a common cause of hospital admissions worldwide. Aetiologies vary by sociodemographics and geography. Retrospective studies of endoscopies in much
Mammography screening in Switzerland: limited evidence from limited data (Publications)
QUESTIONS UNDER STUDY: In Switzerland controversy exists on how to summarise the evidence on the efficacy and effectiveness, as well as adverse effects, of mammography screening, and breast cancer mor