TY  - RPRT
TI  - A teaching aid in radiological interpretation.
AU  - F J Harty
AU  - G A Morrant
PY  - 1975
DO  - 10.1038/sj.bdj.4803539
UR  - https://pubmed.ncbi.nlm.nih.gov/51644/
ID  - 51644
ER  -