Additional file 1: Figure S1. Clinical model to determine surgical algorithm for ovarian cancer patients. A diagnostic surgery is first conducted to determine feasibility of optimal cytoreduction in women found to have ovarian cancer. If patients are determined by the surgeon to have disease burden that is likely to achieve optimally cytoreduction (R0), then patients undergo Primary Debulking Surgery (PDS). If optimal debulking is determined to be unlikely (R1), patients have tissue specimens collected at...