Clinical Practice Guideline
Dtsch Arztebl Int 2020; 117: 412-9. DOI: 10.3238/arztebl.2020.0412
Correspondence
Dtsch Arztebl Int 2014; 111(15): 271-2. DOI: 10.3238/arztebl.2014.0271c
Original article
Secondary Data From Three Statutory Health Insurers and the German Statutory Pension Insurance Scheme
Dtsch Arztebl Int 2013; 110(47): 799-808. DOI: 10.3238/arztebl.2013.0799
