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Journal of the National Cancer Institute. Monographs|January 1, 1997
Markov models of breast tumor progression: some age-specific resultsS W Duffy, N E Day, L Tabár, et al.Journal of Clinical Epidemiology|January 1, 1990
A comparison of multivariable mathematical methods for predicting survival--I. Introduction, rationale, and general strategyA R Feinstein, C K Wells, S D WalterJournal of Biomechanics|January 1, 1982
Errors in kinematic parameters of a planar joint: guidelines for optimal experimental designM M Panjabi, V K Goel, S D WalterAmerican Journal of Epidemiology|July 1, 1986
Occupational risk factors for laryngeal carcinoma: Connecticut, 1975-1980R T Zagraniski, J L Kelsey, S D WalterAmerican Journal of Epidemiology|November 1, 1987
Observer perception of skin color in a study of malignant melanomaC Hertzman, S D Walter, L From, et al.Journal of Occupational Medicine. : Official Publication of the Industrial Medical Association|October 1, 1987
Personal and job-related factors as determinants of incidence of back injuries among nursing personnelP J Venning, S D Walter, L W StittHealth Economics|May 15, 2007
An opportunity cost approach to sample size calculation in cost-effectiveness analysisA Gafni, S D Walter, S Birch, et al.AIDS (London, England)|April 20, 1999
New therapy explains the fall in AIDS incidence with a substantial rise in number of persons on treatment expectedO O Aalen, V T Farewell, D De Angelis, et al.Carcinogenesis|January 1, 1983
Induction of SCE by opium pyrolysates in CHO cells and human peripheral blood lymphocytesP E Perry, E J Thomson, Vijayalaxmi, et al.International Journal of Cancer|September 1, 1994
A case-control study of diet and lung cancer in Kerala, south IndiaR Sankaranarayanan, C Varghese, S W Duffy, et al.Pageof 40