TY  - RPRT
TI  - How should we define a cosmetic?
AU  - John Savin
PY  - 2004
DO  - 10.1111/j.1473-2130.2004.00051.x
UR  - https://pubmed.ncbi.nlm.nih.gov/17163952/
ID  - 17163952
ER  -