TY - RPRT TI - Beta2-agonists for acute bronchitis. AU - J Smucny AU - L Becker AU - R Glazier PY - 2006 DO - 10.1002/14651858.cd001726.pub3 UR - https://pubmed.ncbi.nlm.nih.gov/17054140/ ID - 17054140 ER -