title: EDTA plasma is unsuitable for in vivo determinations of platelet-derived angiogenic cytokines.
authors.forename: Robert
authors.initials: R
authors.lastname: Zimmermann
authors.forename: Juergen
authors.initials: J
authors.lastname: Ringwald
authors.forename: Reinhold
authors.initials: R
authors.lastname: Eckstein
mesh_terms: D042501:Angiogenic Proteins / Q000097:blood*; D000925:Anticoagulants / Q000009:adverse effects*; D014408:Biomarkers, Tumor / Q000097:blood*; D001792:Blood Platelets / Q000187:drug effects* / Q000378:metabolism; D001800:Blood Specimen Collection / Q000009:adverse effects* / Q000379:methods; D016207:Cytokines / Q000097:blood*; D004492:Edetic Acid / Q000009:adverse effects*; D004797:Enzyme-Linked Immunosorbent Assay; D005260:Female; D006801:Humans; D009389:Neovascularization, Pathologic / Q000097:blood*; D010051:Ovarian Neoplasms / Q000097:blood* / Q000098:blood supply; D015203:Reproducibility of Results
chemical_list: D042501:Angiogenic Proteins; D000925:Anticoagulants; D014408:Biomarkers, Tumor; D016207:Cytokines; D004492:Edetic Acid