title: Investigating changes over time in socioeconomic gaps in cancer survival: using differences in relative survival versus differences in excess mortality rates can give different answers.
authors: Department of Public Health, University of Otago, Wellington, New Zealand. Electronic address: tony.blakely@otago.ac.nz.
authors: T
authors: T
authors: Blakely
authors: Department of Public Health, University of Otago, Wellington, New Zealand.
authors: M
authors: M
authors: Soeberg
authors: Department of Public Health, University of Otago, Wellington, New Zealand.
authors: D
authors: D
authors: Sarfati
mesh_terms: D001943:Breast Neoplasms / Q000191:economics* / Q000401:mortality*; D003695:Delivery of Health Care; D005260:Female; D006801:Humans; D008297:Male; D012004:Rectal Neoplasms / Q000191:economics* / Q000401:mortality*