TY  - GEN
TI  - Polyethylene microbeads?
PY  - 2015///0409
KW  - American Dental Association
KW  - Consumer Product Safety
KW  - Humans
KW  - Microspheres
KW  - Polyethylene
KW  - chemistry
KW  - Toothpastes
KW  - United States
N1  - Publication Type: News
ER  -