title: Additional comments on the study of the effect of population density on the results of the California Bay area study.
mesh_terms: D001194:Asbestos / Q000009:adverse effects*; D002140:California; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology*; D011156:Population Density; D012306:Risk; D014881:Water Supply
chemical_list: D001194:Asbestos