Waterhouse D, Carman WJ, Schottenfeld D, Gridley G, McLean S. 1996. Cancer incidence in the rural community of Tecumseh, Michigan: a pattern of increased lymphopoietic neoplasms. Cancer 77(4):763–770.

Weiderpass E, Adami HO, Baron JA, Wicklund-Glynn A, Aune M, Atuma S, Persson I. 2000. Organochlorines and endometrial cancer risk. Cancer Epidemiology, Biomarkers and Prevention 9:487–493.

Wigle DT, Semenciw RB, Wilkins K, Riedel D, Ritter L, Morrison HI, Mao Y. 1990. Mortality study of Canadian male farm operators: non-Hodgkin’s lymphoma mortality and agricultural practices in Saskatchewan. Journal of the National Cancer Institute 82:575–582.

Wiklund K. 1983. Swedish agricultural workers: a group with a decreased risk of cancer. Cancer 51:566–568.

Wiklund K, Lindefors BM, Holm LE. 1988. Risk of malignant lymphoma in Swedish agricultural and forestry workers. British Journal of Industrial Medicine 45:19–24.

Wiklund K, Dich J, Holm LE, Eklund G. 1989a. Risk of cancer in pesticide applicators in Swedish agriculture. British Journal of Industrial Medicine 46:809–814.

Wiklund K, Dich J, Holm LE. 1989b. Risk of soft tissue sarcoma, Hodgkin’s disease and non-Hodgkin’s lymphoma among Swedish licensed pesticide applicators. Chemosphere 18:395–400.

Wolfe WH, Michalek JE, Miner JC, Rahe A, Silva J, Thomas WF, Grubbs WD, Lustik MB, Karrison TG, Roegner RH, Williams DE. 1990. Health status of Air Force veterans occupationally exposed to herbicides in Vietnam. I. Physical health. Journal of the American Medical Association 264:1824–1831.

Woods JS, Polissar L, Severson RK, Heuser LS, Kulander BG. 1987. Soft tissue sarcoma and non-Hodgkin’s lymphoma in relation to phenoxy herbicide and chlorinated phenol exposure in western Washington. Journal of the National Cancer Institute 78:899–910.

Wrensch M, Minn Y, Chew T, Bondy M, Berger MS. 2002. Epidemiology of primary brain tumors: current concepts and review of the literature. Neuro-oncology 4(4):278–299.

Zack JA, Suskind RR. 1980. The mortality experience of workers exposed to tetrachlorodibenzodioxin in a trichlorophenol process accident. Journal of Occupational Medicine 22:11–14.

Zahm SH, Fraumeni JF Jr. 1997. Theepidemiologyofsofttissuesarcoma. Seminars in Oncology 24(5):504–514.

Zahm SH, Weisenburger DD, Babbitt PA, Saal RC, Vaught JB, Cantor KP, Blair A. 1990. A case–control study of non-Hodgkin’s lymphoma and the herbicide 2,4-dichlorophenoxyacetic acid (2,4-D) in eastern Nebraska. Epidemiology 1:349–356.

Zahm SH, Blair A, Weisenburger DD. 1992. Sex differences in the risk of multiple myeloma associated with agriculture (2). British Journal of Industrial Medicine 49:815–816.

Zahm SH, Weisenburger DD, Saal RC, Vaught JB, Babbitt PA, Blair A. 1993. The role of agricultural pesticide use in the development of non-Hodgkin’s lymphoma in women. Archives of Environmental Health 48:353–358.

Zhong Y, Rafnsson V. 1996. Cancer incidence among Icelandic pesticide users. International Journal of Epidemiology 25(6):1117–1124.

Zober A, Messerer P, Huber P. 1990. Thirty-four-year mortality follow-up of BASF employees exposed to 2,3,7,8-TCDD after the 1953 accident. International Archives of Occupational and Environmental Health 62:139–157.