title: Light induced free radicals in hematoporphyrin-serum protein systems.
mesh_terms: D001798:Blood Proteins / Q000032:analysis*; D004578:Electron Spin Resonance Spectroscopy; D005609:Free Radicals; D006415:Hematoporphyrins / Q000032:analysis; D010084:Oxidation-Reduction; D010100:Oxygen; D010777:Photochemistry; D011166:Porphyrins / Q000032:analysis*; D011854:Radiochemistry; D013696:Temperature
chemical_list: D001798:Blood Proteins; D005609:Free Radicals; D006415:Hematoporphyrins; D011166:Porphyrins; D010100:Oxygen