TY  - RPRT
TI  - Zyban: two products, two uses--too confusing?
AU  - M R Bubb
PY  - 1998
DO  - 10.1001/jama.279.21.1701
UR  - https://pubmed.ncbi.nlm.nih.gov/9624020/
ID  - 9624020
ER  -