Multiple sclerosis and birth order: a longitudinal cohort study.

BACKGROUND: Genetic epidemiological studies suggest both genetic and environmental factors have a role in multiple sclerosis (MS). Environmental effects are strongly suggested from geographical gradients, migration data, and discordance rates in twins. In epidemiological studies, risk of MS in offsp...

詳細記述

書誌詳細
主要な著者: Sadovnick, A, Yee, I, Ebers, G
フォーマット: Journal article
言語:English
出版事項: 2005

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