Site: Lymphoid

Inclusion Criteria:

• No Prior History of Any Cancer
• Not Prevalent Cancer
• Has Biochemical Consent

Matching Factors:

• Race (5 levels)
• Time of Blood Draw (am/pm)
• Season of Blood Draw
• Year of Blood Draw
• Age at Randomization (5 year intervals)

Match Ratio: 2 to 1

Match Technique: Individual matching only non-cases as controls

Additional Matching Comments: While controls were eligible to be selected more than once, none were

Analytes:

• C-Peptide
• C-Reactive Protein
• Immunoglobulin E
• Insulin-like Growth Factor 1
• Insulin-like Growth Factor Binding Protein 3
• Interleukin 6
• Interleukin 6 Receptor
• Phadiatop

Number of Cases: 96

Number of Controls: 192

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