| | | | | | |

| | | | | | | Do you have to stop for breath when walking at your own pace on

| | | | | | | level ground?

| | | | | | | 1 Yes

| | | | | | | 2 No

| | | | | | |

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| | | | | |

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| | | | |

| | | | | HERPG

| | | | |

| | | | | Have you had attacks of wheezing or whistling in your chest at any time in

| | | | | the last 12 months?

| | | | | 1 Yes

| | | | | 2 No

| | | | |

| | | | | HERPH

| | | | |

| | | | | Have you at any time in the past 12 months been woken at night by an

| | | | | attack of shortness of breath?

| | | | | 1 Yes

| | | | | 2 No

| | | | |

| | | | | HERPI

| | | | |

| | | | | Have you ever had attacks of shortness of breath with wheezing?

| | | | | 1 Yes

| | | | | 2 No

| | | | |

| | | | | IF @/Have you ever had attacks of = Yes [HeRpi = 1]

| | | | | |

| | | | | | HERPJ

| | | | | |

| | | | | | Is/Was your breathing absolutely normal between attacks?

| | | | | | 1 Yes

| | | | | | 2 No

| | | | | |

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| | | | |

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| | | |

| | | END OF FILTER