[Cardiac pacemakers: legal hindrances in second-hand implants].
D001145:Arrhythmias, Cardiac / Q000628:therapy*; D003363:Cost Control / Q000331:legislation & jurisprudence*; D005860:Germany, West; D006801:Humans; D010138:Pacemaker, Artificial / Q000191:economics*
Herzschrittmacher: Rechtliche Hindernisse für Second-hand-Implantate.