![](images/graphics/blank.gif)
Preliminary development of a questionnaire to measure the extra-pulmonary symptoms of severe asthma
11
lượt xem 1
download
lượt xem 1
download
![](https://tailieu.vn/static/b2013az/templates/version1/default/images/down16x21.png)
Research into the efects of asthma treatments on the extra-pulmonary symptoms of severe asthma is limited by the absence of a suitable questionnaire. The aim was to create a questionnaire suitable for intervention studies by selecting symptoms
Chủ đề:
Bình luận(0) Đăng nhập để gửi bình luận!
![](images/graphics/blank.gif)
CÓ THỂ BẠN MUỐN DOWNLOAD