title: Addiction research in a wealthy nation: is there an expanding German research presence?
authors.forename: U
authors.initials: U
authors.lastname: John
mesh_terms: D002423:Cause of Death; D003431:Cross-Cultural Comparison; D003430:Cross-Sectional Studies; D005858:Germany / Q000453:epidemiology; D006302:Health Services Research / Q000191:economics*; D006801:Humans; D015994:Incidence; D012109:Research Support as Topic / Q000191:economics* / Q000639:trends; D019966:Substance-Related Disorders / Q000191:economics / Q000401:mortality / Q000534:rehabilitation*