title: Hormone therapy and ovarian cancer - Authors' reply.
authors.affiliation: Nuffield Department of Population Health, Richard Doll Building, Headington, University of Oxford, Oxford OX3 7LF, UK. Electronic address: collaborations@ceu.ox.ac.uk.
authors.forename: Valerie
authors.initials: V
authors.lastname: Beral
authors.affiliation: Nuffield Department of Population Health, Richard Doll Building, Headington, University of Oxford, Oxford OX3 7LF, UK.
authors.forename: Carol
authors.initials: C
authors.lastname: Hermon
authors.affiliation: Nuffield Department of Population Health, Richard Doll Building, Headington, University of Oxford, Oxford OX3 7LF, UK.
authors.forename: Richard
authors.initials: R
authors.lastname: Peto
authors.affiliation: Nuffield Department of Population Health, Richard Doll Building, Headington, University of Oxford, Oxford OX3 7LF, UK.
authors.forename: Gillian
authors.initials: G
authors.lastname: Reeves
mesh_terms: D015914:Estrogen Replacement Therapy / Q000009:adverse effects*; D005260:Female; D006801:Humans; D010051:Ovarian Neoplasms / Q000139:chemically induced* / Q000453:epidemiology*