TY  - RPRT
TI  - Changes in nerve supply to aging human gingiva.
AU  - C Nedelman
AU  - S Bernick
PY  - 1981
DO  - 10.1016/0022-3913(81)90091-3
UR  - https://pubmed.ncbi.nlm.nih.gov/6939842/
ID  - 6939842
ER  -