Time trends in fenoterol and asthma deaths: optical illusion or reality check?
Pearce
N
N
Crane
J
J
Beasley
R
R
D001249:Asthma / Q000401:mortality*; D015982:Bias; D001993:Bronchodilator Agents / Q000009:adverse effects*; D003627:Data Interpretation, Statistical; D005280:Fenoterol / Q000009:adverse effects*; D006801:Humans; D009520:New Zealand / Q000453:epidemiology; D011358:Product Surveillance, Postmarketing; D013997:Time Factors
D001993:Bronchodilator Agents; D005280:Fenoterol