Directory of on-going research in cancer epidemiology.
Coleman
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Wahrendorf
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D000043:Abstracting and Indexing; D000349:Africa; D001315:Australia; D004181:Directories as Topic; D005060:Europe; D006801:Humans; D007564:Japan; D009369:Neoplasms / Q000453:epidemiology*; D012106:Research; D014586:USSR; D014481:United States