Supplementary Notes 1-5 from The origin of highly elevated cell-free DNA in healthy individuals and patients with pancreatic, colorectal, lung, or ovarian cancer

Supplementary Notes 1-5. Supplementary Note 1: Origins of cell-free DNA. Supplementary Note 2: Leukocyte Lysis. Supplementary Note 3: Reference datasets and deconvolution algorithms used to interpret whole genome bisulfite sequencing data. Supplementary Note 4: Turnover rates. Supplementary Note 5: Relationships between ctDNA and tissue specific cfDNA in cancer patients.