Research letter
An Analysis of Nationwide Billing Data From the German Statutory Health Care System
Dtsch Arztebl Int 2026; 123: 364-5. DOI: 10.3238/arztebl.m2026.0054
Graf, C;
Lipovsek, J;
Czihal, T;
Sander, M;
Albrecht, M;
Bickel, M;
Doumit, D;
Hanhoff, N;
von Fallois, A;
Esser, S;
Schulz, M
