Authors: M K Hellerstein; N L Benowitz; R A Neese; J M Schwartz; R Hoh; P Jacob; J Hsieh; D Faix Journal: J Clin Invest Date: 1994-01 Impact factor: 14.808
Authors: D F Williamson; M R Forman; N J Binkin; E M Gentry; P L Remington; F L Trowbridge Journal: Am J Public Health Date: 1987-10 Impact factor: 9.308