TY  - RPRT
TI  - Severe gingival damage after polysiloxane impression procedures. A case report.
AU  - N Shapiro
PY  - 1988
DO  - 10.1902/jop.1988.59.11.769
UR  - https://pubmed.ncbi.nlm.nih.gov/3204484/
ID  - 3204484
ER  -