title: [What is the outlook for January 1, 2000?].
authors.forename: J A
authors.initials: JA
authors.lastname: Rüggeberg
mesh_terms: D002017:Budgets / Q000331:legislation & jurisprudence; D005544:Forecasting; D005858:Germany; D006801:Humans; D009313:National Health Programs / Q000191:economics / Q000331:legislation & jurisprudence*