TY  - RPRT
TI  - Clinical practice. Acute bronchitis.
AU  - Richard P Wenzel
AU  - Alpha A Fowler
PY  - 2006
DO  - 10.1056/nejmcp061493
UR  - https://pubmed.ncbi.nlm.nih.gov/17108344/
ID  - 17108344
ER  -