# Regulations.gov document: Radiation Effects Research Foundation (RERF). Life Span Study Report 11, Part 1. Comparison of Risk Coefficients for Site-Specific Cancer Mortality Based on the DS86 and T65DR Shielded Kerma and Organ Doses. (November, 1987). RERF TR 12-87. pp.1-56. [RERF, 1987] [PHASE-III-RADS-III-D3-51] — retained record

> Retained regulations record from regulations-gov.

Canonical: https://highsignal.app/data/records/8816c06b54cd5233

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source: [regulations](https://highsignal.app/data/regulations) (regulations-gov)  published 2026-09-14 04:00 ingested 2026-09-15 02:41

[original source ↗](https://www.regulations.gov/document/EPA-HQ-OW-1986-0161-0753)

## retained text



```
Query: data center
Agency: EPA
Type: Supporting & Related Material
Docket: EPA-HQ-OW-1986-0161
```



document fetched 2026-09-15 02:41 · canonical https://regulations.gov/document/EPA-HQ-OW-1986-0161-0753