TY  - RPRT
TI  - A "randomized" controlled trial without randomization.
AU  - D A Grimes
AU  - K F Schulz
PY  - 1996
DO  - 10.1016/s0002-9378(96)70302-2
UR  - https://pubmed.ncbi.nlm.nih.gov/8694070/
ID  - 8694070
ER  -