Association between Residential Proximity to PERC Dry Cleaning Establishments and Kidney Cancer in New York City

Table 2

Total cancers by exposure levels.

Exposure	All cancer	All cancer	Kidney/renal
	(exc. skin cancer)	(Inc. skin cancer)	cancer
1	90,908	91,510	1,458
2	131,165	132,014	2,289
3	113,629	114,396	1,838
4	162,945	164,093	2,766
5	171,170	172,506	2,565
Total	669,817	674,519	10,916