The median age at onset is later than that for the other anxiety disorders.

这一障碍起病的中位年龄比其他焦虑障碍更晚。

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Objective To explore familial association measure for age at onset in case-control family study.

目的探讨失效时间的关联测量和病例对照家系研究中发病年龄家庭相关的分析方法。

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It is noteworthy that all of these populations are characterized by obesity and a younger age at onset of diabetes.

值得注意的是，所有这些人群均以肥胖为特征，并在较为年轻的时候出现糖尿病。

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Where both twins had the disease, there was an average of 3.66 years difference in age at onset between 25 sets of identical twins, and 8.12 years difference between 20 sets of fraternal (dizygotic) twins, suggesting genes had a role in determining when Alzheimer's was seen.

BBC: NEWS | Health | Alzheimer's risk 'is 80% genetic'

In a subgroup of families who had identical chromosome markers, those with no mutations in the gene developed symptoms at an average age of about 61, those with a single abnormal copy of parkin at around age 50, and those who inherited two mutated copies had onset at around age 36.

BBC: NEWS | Health | Gene 'predicts' Parkinson's onset

Magazines were one of the earliest mechanisms for social grouping, and before the onset of the digital age, publishers were very good at building and monetizing highly valuable networks of similar people built around different content verticals.

FORBES: For Magazines, The Digital Future Lies Beyond The iPad