TY  - RPRT
TI  - Randomised trials in German-language journals.
AU  - M Egger
AU  - T Zellweger
AU  - G Antes
PY  - 1996
DO  - 10.1016/s0140-6736(96)90188-9
UR  - https://pubmed.ncbi.nlm.nih.gov/8606592/
ID  - 8606592
ER  -