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
The Swiss Childhood Cancer Registry: rationale, organisation and results for the years 2001-2005 (Publications)
QUESTIONS UNDER STUDY: Childhood cancer is a rare but severe disease. Therefore central registration of all cases is essential for surveillance and management. This paper describes the methodology and