TY  - RPRT
TI  - [Tracing and measuring errors in the roentgenographic cephalometry].
AU  - A Erdem
AU  - I Ceylan
AU  - E Deniz
PY  - 1989
UR  - https://pubmed.ncbi.nlm.nih.gov/2489159/
ID  - 2489159
ER  -