Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Respiratory symptomes"'
Publikováno v:
Bihdād, Vol 6, Iss 1, Pp 1-25 (2017)
Background: ECRHS questionnaire used for the survey of respiratory symptoms and asthma. In this study the prevalence and associated respiratory symptoms and spirometric indices in Tehran University students were assessed using a questionnaire ECRHS d
Externí odkaz:
https://doaj.org/article/cffcb5ac1dcc4fea89670c538c7526e8
Publikováno v:
Bihdād, Vol 6, Iss 1, Pp 1-25 (2017)
Background: ECRHS questionnaire used for the survey of respiratory symptoms and asthma. In this study the prevalence and associated respiratory symptoms and spirometric indices in Tehran University students were assessed using a questionnaire ECRHS d