References included in article:

Order of appearence	Full citation	SRCosmos Link
1	Rothman K, (1990). A sobering start for the cluster busters' conference. Am J Epidemiol, 132:S6-S13.
2	Polissar L, (1980). The effect of migration on comparison of disease rates in geographic studies in the United States. Am J Epidemiol, 111:175-182.
3	Neutra RR, (1990). Counterpoint from a cluster buster. Am J Epidemiol, 132:1-8.
4	Wartenberg D, (2001). Investigating disease clusters: Why, when, how? J Royal Statist Soc A, 164:13-22.
5	Aschengrau A, Ozonoff D, (1992). Upper Cape Cancer Incidence Study. Final Report. Boston: Massachusetts Department of Public Health.
6	Aschengrau A, Ozonoff D, Paulu C, Coogan P, Vezina R, Heeren T, Zhang Y, (1993). Cancer risk and tetrachloroethylene-contaminated drinking water in Massachusetts. Arch Environ Health, 48:284-292.
7	Ozonoff D, Aschengrau A, Coogan P, (1994). Cancer in the vicinity of a Department of Defense superfund site in Massachusetts. Toxicol Indust Health, 10:119-141.
8	Aschengrau A, Ozonoff D, Coogan P, Vezina R, Heeren T, Zhang Y, (1996). Cancer risk and residential proximity to cranberry cultivation in Massachusetts. Am J Public Health, 86:1289-1296.
9	Silent Spring Institute Cape Cod Breast Cancer and Environment Stud. (1997). Final report. Newton, MA.
10	Aschengrau A, Paulu C, Ozonoff D, (1998). Tetrachloroethylene-contaminated drinking water and the risk of breast cancer. Environ Health Perspect, 106(Suppl 4):947-53.
11	Paulu C, Aschengrau A, Ozonoff D, (1999). Tetrachloroethylene-contaminated drinking water and the risk of colon-rectum, lung, and other cancers. Environ Health Perspect, 107:265-271.
12	Aschengrau A, Rogers S, Ozonoff D, (2003). Perchloroethylene-contaminated drinking water and the risk of breast cancer: Additional results from Cape Cod, Massachusetts, USA. Environ Health Perspect, 111:167-173.
13	Mc-Kelvey W, Brody JG, Aschengrau A, Swartz CH., (2004). Association between residence on Cape Cod, Massachusetts, and breast cancer. Ann Epidemiol, 14:89-94.
14	Brody J, Aschengrau A, Mc-Kelvey W, Rudel R, Swartz C, Kennedy T, (2004). Breast cancer risk and historical exposure to pesticides from wide-area applications assessed with GIS. Environ Health Perspect, 112:889-897.
15	French JL, Wand MP, (2004). Generalized additive models for cancer mapping with incomplete covariates. Biostatistics, 5(2):177-191.
16	Bithell JF, (2000). A classification of disease mapping methods. Statist Med, 19(17–18):2203-2215.
17	Hastie T, Tibshirani R, (1990). Generalized Additive Models. London: Chapman and Hall.
18	Kelsall J, Diggle P, (1998). Spatial variation in risk of disease: a nonparametric binary regression approach. J Roy Stat Soc C-App, 47:559-573.
19	Webster T, Vieira V, Weinberg J, Aschengrau A, (2003). Spatial analysis of case-control data using generalized additive models. In Proceedings from EUROHEIS/SAHSU Conference: 30–31 March 2003; Ostersund, Sweden. Edited by: Jarup L. London: Small Area Health Statistics Unit, Imperial College:56-59.
20	Elliot E, Wakefield JC, Best NG, Briggs DJ, (2000). Eds Spatial Epidemiology: Methods and Applications. Oxford: Oxford University Press.
21	Bithell JF, (1990). An application of density-estimation to geographical epidemiology. Statist Med, 9(6):691-701.
22	Kelsall JE, Diggle PJ, (1995). Nonparametric-estimation of spatial variation in relative risk. Statist Med, 14(21–22):2335-2342.
23	Diggle PJ, (2000). Overview of statistical methods for disease mapping and its relationship to cluster detection. In Spatial Epidemiology: Methods and Applications. Edited by: Elliot E, Wakefield JC, Best NG, Briggs DJ. Oxford: Oxford University Press.
24	Paulu C, Aschengrau A, Ozonoff D, (2002). Exploring associations between residential location and breast cancer incidence in a case-control study. Environ Health Perspect, 110:471-478.
25	James L, Matthews I, Nix B, (2004). Spatial contouring of risk: a tool for environmental epidemiology. Epidemiology, 15(3):287-292.
26	Diggle PJ, Tawn JA, Moyeed RA, (1998). Model-based geostatistics. J Roy Stat Stat Soc C-App, 47:299-326.
27	Kammann EE, Wand MP, (2003). Geoadditive models. J Roy Stat Stat Soc C-App, 52:1-18.
28	Prince MI, Chetwynd A, Diggle P, Jarner M, Metcalf JV, James OFW, (2001). The geographical distribution of primary biliary cirrhosis in a well-defined cohort. Hepatology, 34(6):1083-1088.
29	Shimakura SE, Carvalho MS, Aerts DR, Flores R, (2001). Distribuicao espacial do risco: modelagem da mortalidade infantil em Porto Alegre, Rio Grande do Sul, Brasil. [Spatial risk distribution: modeling infant mortality in Porto Alegre, Rio Grande do Sul State, Brazil]. Cad Saude Publica, 17(5):1251-61. [Article in Portuguese]
30	Insightful S-Plus [http://www.insightful.com/products/splus/default.asp]
31	ESRI GIS and Mapping Software: ArcView [http://www.esri.com/software/arcgis/arcview/index.html]
32	Chambers JM, Hastie TJ, (1993). Statistical Models in S. New York: Chapman & Hall.
33	Insightful Corporation S-Plus 6 for Windows Guide to Statistics. Volume 1. Seattle. (2001). Insightful Corporation: 420-423.
34	Brewer CA, Mac-Eachren AM, Pickle LW, Herrman D, (1997). Mapping mortality: Evaluating color schemes for choropleth maps. Ann Assoc Am Geogr, 87:411-438.
35	Wiggins L, (2002). (Ed) [http://gis.cancer.gov/publications/practices.html] Using Geographic Information Systems Technology in the Collection, Analysis, and Presentation of Cancer Registry Data: A Handbook of Basic Practices. Springfield (IL): North American Association of Central Cancer Registries.
36	Miettinen OS, (1985). Theoretical Epidemiology: Principles of Occurrence Research in Medicine. Albany (NY): Delmar Publishers.
37	Greenland S, Finkle WD, (1995). A critical look at methods for handling missing covariates in epidemiologic regression analyses. Am J Epidemiol, 142:1255-64.
38	Commonwealth of Massachusetts. (1995). Massachusetts Geographic Information System (MassGIS). Cape Cod Commission Datalayers. [http://www.mass.gov/mgis/ccc.htm].
39	Sabel CE, Gatrell AC, Loytonen M, Maasilta P, Jokelainen M, (2000). Modelling exposure opportunities: Estimating relative risk for motor neurone disease in Finland. Soc Sci Med, 50:1121-1137.
40	Krieger N, Chen JT, Waterman PD, Soobader MJ, Subramanian SV, Carson R, (2002). Geocoding and monitoring of US socioeconomic inequalities in mortality and cancer incidence: Does the choice of area-based measure and geographic level matter? Am J Epidemiol, 156:471-482.
41	Rothman KJ, Greenland S, (1998). Modern Epidemiology. 2nd edition. Philadelphia: Lippincott-Raven.
42	Dominici F, Mc-Dermott A, Zeger S, Samet J, (2002). On the use of generalized additive models in time-series studies of air pollution and health. Am J Epidemiol, 156:193-203.
43	Dominici F, Mc-Dermott A, Hastie T, (2003). Issues in semi-parametric regression with applications in time-series models for air pollution and mortality. [http://biosun01.biostat.jhsph.edu/~fdominic/trevorpaper.pdf] Preprint Johns Hopkins University.
44	Ramsay T, Burnett, Krewski D., (2003). The effect of concurvity in generalized additive models linking mortality to ambient air particulate matter. Epidemiol, 14:18-23.
45	Ramsay T, Burnett, Krewski D., (2003). Exploring bias in a generalized additive model for spatial air pollution data. Environ Health Perspect, 111:1283-1288.
46	Godtliebsen F, Marron JS, Chaudhuri P, (2002). Significance in scale space for bivariate density estimation. J Comput Graph Stat, 11:1-21.