Role of bronchial responsiveness testing in asthma prevalence surveys.
Pearce
N
N
Wellington Asthma Research Group Wellington School of Medicine P O Box 7343 Wellington New Zealand.
Beasley
R
R
Pekkanen
J
J
D001249:Asthma / Q000175:diagnosis* / Q000453:epidemiology*; D001985:Bronchial Provocation Tests; D006801:Humans; D015995:Prevalence; D015203:Reproducibility of Results