TY  - RPRT
TI  - [Incisor position and soft tissue profile--an experimental study].
AU  - L Speth
AU  - H G Sergl
AU  - K Fuhr
PY  - 1984
DO  - 10.1007/bf02371741
UR  - https://pubmed.ncbi.nlm.nih.gov/6594307/
ID  - 6594307
ER  -