TY  - RPRT
TI  - Screening tests for dental materials.
AU  - L Tronstad
AU  - A Wennberg
AU  - G Hasselgren
PY  - 1978
DO  - 10.1016/s0099-2399(78)80277-5
UR  - https://pubmed.ncbi.nlm.nih.gov/368275/
ID  - 368275
ER  -