TY  - RPRT
TI  - Unusual foreign bodies.
AU  - A B Pickett
AU  - M W Cohen
PY  - 1982
DO  - 10.1016/0030-4220(82)90111-6
UR  - https://pubmed.ncbi.nlm.nih.gov/6957834/
ID  - 6957834
ER  -