Question

Name

qi_10_c

Label

10 c

Question Text

Do you bring up phlegm (spit from the chest) on most days for as much as three months each winter?

Type
Code List
Selection Style
SelectOne

Usage

50 questions before...

Do you usually bring up any phlegm (spit from the chest) during the day or at night in the winter?

1
Yes
0
No

Do you bring up phlegm (spit from the chest) on most days for as much as three months each winter?

1
Yes
0
No

In the past three years have you had a period of cough and phlegm (spit from the chest) lasting for three weeks or more?

1
Yes
0
No
58 questions after...
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