TY  - RPRT
TI  - Extraction wound sockets. Histological changes and paste packs--a trial.
AU  - L Summers
AU  - L R Matz
PY  - 1976
DO  - 10.1038/sj.bdj.4803851
UR  - https://pubmed.ncbi.nlm.nih.gov/1070322/
ID  - 1070322
ER  -