title: Contents of this issue.
authors.forename: Johannes
authors.initials: J
authors.lastname: Hebebrand
mesh_terms: D015992:Body Mass Index; D019049:Developed Countries / Q000706:statistics & numerical data; D003906:Developing Countries / Q000706:statistics & numerical data; D006801:Humans; D009765:Obesity / Q000401:mortality* / Q000628:therapy*; D015995:Prevalence; D012307:Risk Factors