TY  - RPRT
TI  - Technical note: a multi-purpose ruler for magnetic resonance imaging.
AU  - R Mackenzie
AU  - N J Shah
AU  - S Doran
AU  - A K Dixon
PY  - 1993
DO  - 10.1259/0007-1285-66-786-545
UR  - https://pubmed.ncbi.nlm.nih.gov/8330140/
ID  - 8330140
ER  -