title: Definitions and terminology in cancer (tumour) etiology. An analysis aiming at proposals for a current internationally standardized terminology.
abstract: In an attempt to overcome the confusion that exists in the terminology of cancer (tumour) etiology, the author has analysed the current situation and proposed terms which, he hopes, will stimulate international discussion and lead eventually to an agreed standard terminology.
mesh_terms: D002273:Carcinogens; D006801:Humans; D007391:International Cooperation; D009369:Neoplasms / Q000209:etiology*; D009626:Terminology as Topic; D014944:World Health Organization
chemical_list: D002273:Carcinogens