Impact of Uncertainties in Exposure Assessment on Thyroid Cancer Risk among Persons in Belarus Exposed as Children or Adolescents Due to the Chernobyl Accident. oleh Mark P Little, Deukwoo Kwon, Lydia B Zablotska, Alina V Brenner, Elizabeth K Cahoon, Alexander V Rozhko, Olga N Polyanskaya, Victor F Minenko, Ivan Golovanov, André Bouville, Vladimir Drozdovitch