TY  - RPRT
TI  - Multiple idiopathic root resorption.
AU  - D A Kerr
AU  - R M Courtney
AU  - E J Burkes
PY  - 1970
DO  - 10.1016/0030-4220(70)90467-6
UR  - https://pubmed.ncbi.nlm.nih.gov/4907566/
ID  - 4907566
ER  -