TY  - RPRT
TI  - Root extrusion, a practical solution in complicated crown-root incisor fractures.
AU  - G J Brown
AU  - R R Welbury
PY  - 2000
DO  - 10.1038/sj.bdj.4800804
UR  - https://pubmed.ncbi.nlm.nih.gov/11104100/
ID  - 11104100
ER  -