TY  - RPRT
TI  - The need to recognize the difference between a quality register and a randomized controlled trial.
AU  - Veronica Murray
AU  - Eivind Berge
AU  - Peter Sandercock
AU  - Bo Norrving
AU  - Per Wester
AU  - Andreas Terént
PY  - 2004
DO  - 10.1161/01.str.0000144687.45236.a0
UR  - https://pubmed.ncbi.nlm.nih.gov/15472093/
ID  - 15472093
ER  -