OTB Specimen Collection Survey Question Title 1. How do you currently obtain tissue for research? Choose as many as apply. Excess material from clinical samples at your institution Collaborative agreement with other investigators Tissue Biobanks Other (please specify) Question Title 2. Over the next 5 years, what cancer disease sites will your research focus on? Choose as many as apply. Bladder Breast Cervical Colorectal Esophageal Kidney Lymphoma Lung Melanoma Ovarian Prostate Pancreas Stomach Thyroid Uterine Other (please specify) Question Title 3. What sample types do you require to facilitate your research? Choose as many as apply. Fresh Frozen Tissue Formalin Fixed Paraffin Embedded – includes wax sections, slides and TMA Circulating Nucleic Acid Plasma Matched Buffy Coat Matched Plasma Buffy Coat Plasma Other (please specify) Question Title 4. What is the minimum volume of fresh frozen tissue required to complete your analysis (per aliquot)? <100mg 100mg - 150mg 150mg - 200mg 200mg - 250mg >250mg Not Applicable Question Title 5. If you require RNA/DNA for your research, what is the minimum amount needed to complete your analysis (per aliquot)? <0.5ug 0.5ug - 1.0ug 1.0ug - 2.0ug >2.0ug Not Applicable Question Title 6. Which biomarker data would be beneficial to know for your research? BRAF V600E (Melanoma and Colorectal Cancer) EGFR (Lung Cancer) ALK (Lung Cancer) KRAS (Colon Cancer) HER2 (Gastric Cancer) Biomarker data is not needed for my research Other (please specify) Done