Site: Pancreas

Inclusion Criteria:

• No Prior History of Pancreatic Cancer
• No Rare Cancers in Controls
• T0 Serum Available

Matching Factors:

• Gender
• Race
• Age at Randomization (5 year intervals)
• Year of Blood Draw
• Month of Blood Draw (2 months)
• Year of Birth (5 years)

Match Ratio: 2 to 1

Match Technique: Frequency matching only non-cases as controls.

Analytes:

• Selenium

Number of Cases: 303

Number of Controls: 606

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