No abstract available
MeSH terms
-
Adult
-
Asthma / diagnosis
-
Bronchial Provocation Tests / methods*
-
Chronic Disease
-
Cough / etiology*
-
Female
-
Humans
-
Male
-
Methacholine Chloride
-
Methacholine Compounds*
-
Middle Aged
Substances
-
Methacholine Compounds
-
Methacholine Chloride