Studies not used in refinery-NHL meta-analysis (08/21/07)
Study	Reason not used	Who/Where
Arnetz et al.,1991.	Research and development workers	Exxon Mobile, Baton Rouge
Austin et al., 1983	No NHL data	UCC Texas city plant
Bertazzi et al., 1989	No NHL data	Northern Italy
Bisby and Adams, 1995	Report (published articles by Christie and Gun)	Health Watch cohort (Australian Institue of Petroleum)
Bisby and Adams, 1995	Report (published articles by Christie and Gun)	Health Watch cohort (Australian Institue of Petroleum)
Bisby et al., 1993	Report (published articles by Christie and Gun)	Health Watch cohort (Australian Institue of Petroleum)
Christie et al., 1991	Overlap with Bisby and Adams, 1995	Australian petroleum industry
Delzell, 1988	Review article
Divine and Barron, 1986	Overlap with Divine et al., 1999 (pg 167)	Texaco Mortality Study
Divine et al., 1999 (pg 167)	LR sarcoma only. Divine et al., 1999 (pg 174) gives NHL data.	Texaco Mortality Study
Gamble et al., 2000	Only included retires alive in 1970, other studies in same cohort	Exxon Mobile, Baton Rouge and Baytown
Hanis et al., 1985	No RR given	Exxon Mobile, Baton Rouge and Baytown
Hanis, 1979	No NHL data	Imperial Oil Limited, Canada
Huebner et al., 2000	Overlap with Huebner et al., 2004	Exxon Mobile
Jarvholm et al., 1997	All lymphomas (200-202) combined	All refinery workers exposed since 1958 (Table 6)
Lewis et al., 2000	Overlap with Huebner et al., 2004	Exxon Mobile
Linet et al., 1993	Census data on occupation only gives limited occupational history	Record linkage, census and cancer registry
Marsh et al., 1991	Overlap with Tsai et al., 1996	Shell Oil, Deer Park, Texas
McCraw et al., 1985	Overlap with Wongsrichanalai et al., 1989; no cases	Southern Illinois
Nelson et al., 1987	No NHL data	Amoco refineries
Rabbe et al., 1998	Overlap with Wong et al., 2001	Mobil, Beaumont, Tx
Rushton & Alderson, 1983	Not oil refineries (Rushton and Alderson, 1981 has data for refineries)	British oil distribution centers
Rushton and Alderson, 1981	Overlap with Rushton, 1993	8 British refineries
Rushton, 1993 a	Same as Sorahan et al., 2002	8 British oil refineries
Rushton, 1993 b	Not refineries	British oil distribution centers
Satin et al., 2002	Overlap with Dagg et al., 1992. No CI on 30+ yr exposure group	Chevron, Richmond
Shallenberger et al., 1992	Overlap with Huebner et al., 2004 and Lewis et al. 2000	Exxon Mobile
Theriault et al., 1979	No NHL data	Quebec refinery
Theriault et al., 1987	No NHL data	Quebec refinery
Thomas et al., 1980	No NHL data	OCAW Beaumont/Port Arthur Tx
Thomas et al., 1984	No NHL data	OCAW members, Tx
Tsai et al., 1983	No NHL data, no cases in ICD9 200-209	Gulf/Chevron Pt Arthur Tx
Tsai et al., 1991	No NHL data	Illinois refinery
Tsai et al., 1992	Grouped all ICD 9 (200-208) together, overlap with Marsh et al., 1991	Shell Deer Park
Tsai et al., 1997	No NHL data	Shell, Louisiana
Wen et al., 1984	Gives SMRs by retirement class, overlap with Wen et al., 1983	Gulf/Chevron, Pt Arthur Tx
Wen et al., 1986	No NHL data	Gulf/Chevron, Pt Arthur Tx
Wong and Raabe, 1989	Meta-analysis
Wong et al., 1986	Overlap with Dagg et al., 1992	Chevron, Richmond and El Segundo,CA
Wong et al., 1993	No NHL data	Multiple gasoline distribution facilities
Wong et al., 1999	Nested case-control study in distribution workers.	Petroleum distribution workers
Wongsrichanalai et al., 1989	Overlap with Honda et al., 1995	Illinois refinery (hourly workers)