TY  - RPRT
TI  - Design issues in selected recent or ongoing stroke trials.
AU  - M Schwaninger
AU  - P Ringleb
AU  - W Hacke
PY  - 2004
DO  - 10.1007/978-3-662-05426-0_11
UR  - https://pubmed.ncbi.nlm.nih.gov/15032061/
ID  - 15032061
ER  -