TY  - RPRT
TI  - A comparative study between three ethnic groups to derive some standards for maxillary arch dimensions.
AU  - R Diwan
AU  - J M Elahi
PY  - 1990
DO  - 10.1111/j.1365-2842.1990.tb01392.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2299469/
ID  - 2299469
ER  -