You are hereHome › Herbert M. White Papers, 1916-1974, MSS-096 (x) › S.W. and P.A. Durant et al. (x) › President (x) › ISPS Digital Archive (x) › newspaper (x) › The University of Toledo; Medical College of Ohio (x) › 540/145 (x) › Search results (1 - 2 of 2) Title Uses of benzochlorins, verdins and porphyrin derivatives and of compositions containing such benzochlorins, verdins and porphyrin derivatives Creator The University of Toledo; Medical College of Ohio Title Compositions of porphyrin derivatives Creator The University of Toledo; Medical College of Ohio