title: Sex, hormones and rheumatoid arthritis: the nun's story.
authors.forename: P E
authors.initials: PE
authors.lastname: McGill
authors.forename: P A
authors.initials: PA
authors.lastname: Brougham
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001172:Arthritis, Rheumatoid / Q000453:epidemiology*; D004967:Estrogens; D005260:Female; D006801:Humans; D008875:Middle Aged; D010003:Osteoarthritis / Q000453:epidemiology*; D015995:Prevalence; D012067:Religion; D012746:Sexual Abstinence
chemical_list: D004967:Estrogens