You are hereHome › journal article (x) › Downtown Toledo Associates (x) › Barbara Luettke (x) › The University of Toledo; Medical College of Ohio (x) › 534/15 (x) › 540/145 (x) › application/pdf (x) › Search results (1 - 2 of 2) Uses of benzochlorins, verdins and porphyrin derivatives and of compositions containing such benzochlorins, verdins and porphyrin derivatives Compositions of porphyrin derivatives