| Affiliation: | (1) Cancer Research UK Epidemiology Unit, University of Oxford, Richard Doll Building, Roosevelt Drive, Headington, Oxford, OX3 7LF, UK;(2) Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, MD 21205, USA;(3) MRC/NHLS/Wits Cancer Epidemiology Research Group, National Health Laboratory Service, P.O. Box 1038, Johannesburg, 2000, South Africa;(4) The Cancer Council New South Wales, Sydney, Australia;(5) The Schools of Public Health, Universities of New South Wales and Sydney, Australia;(6) National Institute for Communicable Diseases, National Health Laboratory Service, 1 Modderfontein Road, Sandringham, 2131, South Africa;(7) Department of Anatomical Pathology, Chris Hani Baragwanath Laboratory, School of Pathology, University of the Witwatersrand, and National Health Laboratory Service, P.O. Box 1038, Johannesburg, 2000, South Africa;(8) Clinical Haematology Division, Department of Medicine, Chris Hani Baragwanath Hospital and the University of the Witwatersrand, 7 York Road, Parktown, Johannesburg, 2193, South Africa;(9) Division of Medical Oncology, Department of Medicine, Johannesburg Hospital and the University of the Witwatersrand, 7 York Road, Parktown, Johannesburg, 2193, South Africa;(10) Division of Radiation Oncology, Department of Medicine, Johannesburg Hospital and the University of the Witwatersrand, 7 York Road, Parktown, Johannesburg, 2193, South Africa;(11) Hamilton Regional Cancer Centre, 699 Concession Street, Hamilton, ON, L8V 5C2, Canada |
