TY  - RPRT
TI  - Third molar eruption patterns and mandibular dental arch crowding.
AU  - W J Sampson
AU  - L C Richards
AU  - B C Leighton
PY  - 1983
UR  - https://pubmed.ncbi.nlm.nih.gov/6593038/
ID  - 6593038
ER  -