Article Title,Year,Volume,Issue,Page Range,Author Is there any obligation to maintain and promote health?,2007,101,5,300-306,Hense Osteoporosis and falls in Germany: Health care for the elderly with an increased risk for fractures,2007,101,9,593-597,Schumacher Counseling and therapy of children and their families after suicide attempts,1998,92,2,93-98,Rotthaus Preclinical management of accident trauma patients in the large city,1997,91,5,404-414,Beneker Trauma medicine--an interdisciplinary challenge,1997,91,5,403,Ekkernkamp Withholding medical care as a physical injury--manslaughter and withdrawal of treatment,1998,92,8-9,548-554,Ulsenheimer Sports medicine aspects in children and adolescents,1998,92,2,85-91,Rost Poisoning with sleep supporting drugs,2001,95,1,45-49,Kretzschmar Time zone shifts and jet lag after long-distance flights,1999,93,7,485-490,Jung Aviation physiology,1999,93,7,476-479,Frank