| pubmed-article:7783302 | pubmed:abstractText | To further investigate the relationship between serum total cholesterol (TC) level and mortality due to major causes. In particular, is the elevated mortality among persons with low TC levels due to confounding conditions that both lower TC level and increase the risk of mortality, and is the association between low or high TC level and mortality homogeneous in the population or, alternatively, restricted to persons with other risk factors? | lld:pubmed |
