title: Authors' response.
authors.affiliation: Cancer Care Ontario, Toronto, Ontario, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.
authors.forename: Susitha
authors.initials: S
authors.lastname: Wanigaratne
authors.affiliation: Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.
authors.forename: Eric
authors.initials: E
authors.lastname: Holowaty
authors.affiliation: Cancer Care Ontario, Toronto, Ontario, Canada.
authors.forename: Hedy
authors.initials: H
authors.lastname: Jiang
authors.affiliation: Cancer Care Ontario, Toronto, Ontario, Canada.
authors.forename: Todd
authors.initials: T
authors.lastname: Norwood
authors.affiliation: Durham Region Health Department, Whitby, Ontario, Canada.
authors.forename: Mary-Anne
authors.initials: MA
authors.lastname: Pietrusiak
mesh_terms: D004781:Environmental Exposure / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000453:epidemiology*; D014316:Tritium / Q000633:toxicity*
chemical_list: D014316:Tritium