TY  - RPRT
TI  - Is restricted randomisation necessary?
AU  - Catherine E Hewitt
AU  - David J Torgerson
PY  - 2006
DO  - 10.1136/bmj.332.7556.1506
UR  - https://pubmed.ncbi.nlm.nih.gov/16793819/
ID  - 16793819
ER  -