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Acquired Brain Injury

Lifelines participants were asked whether they suffered from various kinds of acquired brain injuries (section: Diseases & symptoms).

Variables

Questions English	Questions Dutch	Code	Variable	Assessment	Age
Do you have any form of nasal allergy, including hay fever, or have you ever had this?	Hebt u enige vorm van neusallergie, inclusief 'hooikoorts' of hebt u dit gehad?	nasalallergy_lifetime_adu_q_1	HEALTH13	1A	18+
If you have (had) any form of nasal allergy, how old were you when you first had hay fever or nasal allergy?	Zo ja: Hoe oud (xx jaar) was u toen u voor het eerst hooikoorts of neusallergie had?	nasalallergy_startage_adu_q_1	HEALTH13A	1A	18+