多化学品过敏的盛行率是多少?

有多少多化学品过敏患者?男性与女性是否有同样的盛行率?不同的国家是否有不同的盛行率?

原本


Its difficult to get current studies. There's no money in it. However a 1997 survey of geriatric veteren self reported chemical sensitivities at the rate of 37%, Bell, Walsh, Gross,net al.

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