title: Prescriptions for estrogen replacement therapy in Ontario before and after publication of the Women's Health Initiative Study.
authors.forename: Peter C
authors.initials: PC
authors.lastname: Austin
authors.forename: Muhammad M
authors.initials: MM
authors.lastname: Mamdani
authors.forename: Karen
authors.initials: K
authors.lastname: Tu
authors.forename: Liisa
authors.initials: L
authors.lastname: Jaakkimainen
mesh_terms: D000368:Aged; D015914:Estrogen Replacement Therapy / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D009864:Ontario; D012106:Research; D012306:Risk; D016387:Women's Health