title: [A field epidemiologist writes to E&P].
authors: Paolo
authors: P
authors: Ricci
mesh_terms: D016000:Cluster Analysis; D000013:Congenital Abnormalities / Q000453:epidemiology; D006262:Health; D006801:Humans; D007558:Italy / Q000453:epidemiology; D008403:Mass Screening; D009369:Neoplasms / Q000517:prevention & control; D011322:Primary Prevention / Q000379:methods*; D018505:Waste Management