title: [Unexpected serious illness in the travel cancellation insurance].
authors.forename: G-M
authors.initials: GM
authors.lastname: Ostendorf
mesh_terms: D016638:Critical Illness / Q000191:economics / Q000628:therapy*; D005858:Germany; D019458:Insurance Coverage / Q000191:economics* / Q000331:legislation & jurisprudence*; D007348:Insurance, Health / Q000191:economics* / Q000331:legislation & jurisprudence*; D014195:Travel / Q000331:legislation & jurisprudence*