title: Time of birth, residential solar radiation and age at onset of multiple sclerosis.
authors.affiliation: MS Center of Excellence-East, Baltimore VAMC, Baltimore, MD 21201, USA. Tzu-Yun.Chang-McDowell@va.gov
authors.forename: Tzu-Yun
authors.initials: TY
authors.lastname: McDowell
authors.forename: Sania
authors.initials: S
authors.lastname: Amr
authors.forename: Patricia
authors.initials: P
authors.lastname: Langenberg
authors.forename: Walter
authors.initials: W
authors.lastname: Royal
authors.forename: Christopher
authors.initials: C
authors.lastname: Bever
authors.forename: William J
authors.initials: WJ
authors.lastname: Culpepper
authors.forename: Douglas D
authors.initials: DD
authors.lastname: Bradham
mesh_terms: D000293:Adolescent; D000328:Adult; D017668:Age of Onset; D000368:Aged; D000704:Analysis of Variance; D015331:Cohort Studies; D005260:Female; D006306:Health Surveys; D006801:Humans; D016014:Linear Models; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000453:epidemiology / Q000209:etiology*; D012042:Registries; D012307:Risk Factors; D012621:Seasons; D012993:Solar Energy; D013472:Sunlight; D011795:Surveys and Questionnaires; D014481:United States