TY  - RPRT
TI  - An inexpensive computer-based digital imaging teaching file.
AU  - M L Richardson
AU  - T Gillepsy
PY  - 1993
DO  - 10.2214/ajr.160.6.8498237
UR  - https://pubmed.ncbi.nlm.nih.gov/8498237/
ID  - 8498237
ER  -