TY  - RPRT
TI  - Linear radiopacity resembling broken needle.
AU  - S F Reck
AU  - A F Fielding
PY  - 1991
DO  - 10.1016/0030-4220(91)90023-6
UR  - https://pubmed.ncbi.nlm.nih.gov/1812460/
ID  - 1812460
ER  -