TY  - RPRT
TI  - Nicotine-containing chewing gum.
AU  - R G Beran
PY  - 1985
DO  - 10.5694/j.1326-5377.1985.tb113437.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3974516/
ID  - 3974516
ER  -