TY  - GEN
AU  - Schulman,M L
TI  - Orthodontic economic index 1978
SN  - 0022-3875
PY  - 1979///1026
KW  - Costs and Cost Analysis
KW  - Orthodontics
KW  - economics
KW  - United States
N1  - Publication Type: Journal Article
ER  -