TY  - RPRT
TI  - Maxillary suture obliteration: a visual method for estimating skeletal age.
AU  - R W Mann
AU  - R L Jantz
AU  - W M Bass
AU  - P S Willey
PY  - 1991
UR  - https://pubmed.ncbi.nlm.nih.gov/1856646/
ID  - 1856646
ER  -