TY  - RPRT
TI  - [Spontaneous intra-antral rhinolith. A case study].
AU  - A Poll
AU  - U Wosiewitz
AU  - C Witting
PY  - 1987
UR  - https://pubmed.ncbi.nlm.nih.gov/3429282/
ID  - 3429282
ER  -