Washington University Participant Engagement and Cancer Genomic Sequencing Center (WU-PE-CGS)

You may be eligible if

• Eligibility Criteria:
• Patients with cholangiocarcinoma, multiple myeloma, or early onset colon or rectal cancer.
• * If diagnosed with multiple myeloma, must be African-American.
• * If diagnosed with colon or rectal cancer, must be African-American AND must be no older than 65 years old at the time of diagnosis.
• * At least 18 years old
• * Able to understand and willing to sign an IRB-approved written informed consent document