TY  - RPRT
TI  - Submandibular salivary calculus--an artifact.
AU  - A Markus
PY  - 1987
DO  - 10.1016/0030-4220(87)90382-3
UR  - https://pubmed.ncbi.nlm.nih.gov/3473403/
ID  - 3473403
ER  -