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VA BENEFITS REFERENCE

Occupation Of Hiroshima Or Nagasaki, Japan Presumptive Service Reference

Read the listed service dates and 21 condition pathways for Occupation of Hiroshima or Nagasaki, Japan, with source-specific limits and official citations.

Independent Education · Official Sources · Last Verified October 25, 2026

This location group preserves the places and activity limits stated together in the source. It is not an individual service-history assessment. Conditions, dates and legal pathways must be read together.

Published Presumptive Reference
ConditionExposureListed Service LocationsService DatesCriteria And Sources
Leukemia other than chronic lymphocytic leukemiaRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Thyroid cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Breast cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Pharyngeal cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Esophageal cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Stomach cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Small intestine cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Pancreatic cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Multiple myelomaRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Lymphomas other than Hodgkin's diseaseRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Bile duct cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Gallbladder cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Primary liver cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. The presumption excludes cases indicating cirrhosis or hepatitis B. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Salivary gland cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Urinary tract cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Urinary tract means kidneys, renal pelves, ureters, urinary bladder and urethra. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Bronchiolo-alveolar carcinomaRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Bone cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Brain cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Colon cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Lung cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

Ovarian cancerRadiationOccupation of Hiroshima or Nagasaki, JapanAugust 6, 1945 through July 1, 1946VA lists this disease for a radiation-exposed veteran who participated in a defined radiation-risk activity during active duty or qualifying Reserve training. No disease-specific onset deadline appears in 38 CFR 3.309(d); rebuttal rules apply. Official military duties within ten miles of either city limit, required to perform or support occupation functions.

38 CFR 3.309(d). Verified 2026-10-25. Source 1

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Last verified 2026-10-25. Source publication or legal effective dates are shown separately where available.

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