[No change in travel for medical reasons].
D004358:Drug Therapy; D005858:Germany; D006297:Health Services Accessibility / Q000331:legislation & jurisprudence*; D006801:Humans; D009313:National Health Programs / Q000331:legislation & jurisprudence*; D009369:Neoplasms / Q000188:drug therapy*; D012051:Reimbursement Mechanisms / Q000331:legislation & jurisprudence*; D014195:Travel / Q000331:legislation & jurisprudence*