TY  - RPRT
TI  - A petrous bone artefact on MRI: technical note.
AU  - M J Arunkumar
AU  - R P Haran
PY  - 1998
DO  - 10.1007/s002340050606
UR  - https://pubmed.ncbi.nlm.nih.gov/9689629/
ID  - 9689629
ER  -