TY  - RPRT
TI  - A fish-tail shaped lower premolar.
AU  - M A Coupland
PY  - 1989
DO  - 10.1016/0030-4220(89)90395-2
UR  - https://pubmed.ncbi.nlm.nih.gov/2726210/
ID  - 2726210
ER  -