TY  - RPRT
TI  - Chronologic aging in black skin.
AU  - A J Herzberg
AU  - S M Dinehart
PY  - 1989
DO  - 10.1097/00000372-198908000-00005
UR  - https://pubmed.ncbi.nlm.nih.gov/2774101/
ID  - 2774101
ER  -