title: [Letter: Botulism risk versus cancer risk].
mesh_terms: D001906:Botulism / Q000517:prevention & control*; D005503:Food Additives / Q000009:adverse effects*; D005519:Food Preservation; D006801:Humans; D009369:Neoplasms / Q000139:chemically induced*; D009566:Nitrates / Q000009:adverse effects; D009573:Nitrites / Q000009:adverse effects; D009602:Nitrosamines / Q000009:adverse effects
chemical_list: D005503:Food Additives; D009566:Nitrates; D009573:Nitrites; D009602:Nitrosamines
vernacular_title: Botulismerisiko kontra cancerrisiko