An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Garshick E, Laden F, Hart JE, Caron A.Garshick E, et al. Among authors: laden f.Epidemiology. 2003 Nov;14(6):728-36. doi: 10.1097/01.ede.0000082045.50073.66.Epidemiology. 2003.PMID: 14569190Free PMC article.
Quintana PJ, Delfino RJ, Korrick S, Ziogas A, Kutz FW, Jones EL, Laden F, Garshick E.Quintana PJ, et al. Among authors: laden f.Environ Health Perspect. 2004 Jun;112(8):854-61. doi: 10.1289/ehp.6726.Environ Health Perspect. 2004.PMID: 15175172Free PMC article.
Garshick E, Laden F, Hart JE, Moy ML.Garshick E, et al. Among authors: laden f.Int Arch Occup Environ Health. 2004 Oct;77(7):515-20. doi: 10.1007/s00420-004-0534-1. Epub 2004 Sep 10.Int Arch Occup Environ Health. 2004.PMID: 15368060Free PMC article.
Garshick E, Laden F, Hart JE, Rosner B, Smith TJ, Dockery DW, Speizer FE.Garshick E, et al. Among authors: laden f.Environ Health Perspect. 2004 Nov;112(15):1539-43. doi: 10.1289/ehp.7195.Environ Health Perspect. 2004.PMID: 15531439Free PMC article.