Clinical Practice in Biological MonitoringHarold E. Hoffman, Robert B. Palmer, Scott Phillips · First published 2019Open the Tome
Strange Detective Stories - 02/34Robert E. Howard, Frederick C. Painton, William E. Barrett, Arthur J. Burks, Harold Bradley Say, Hector Gavin Grey, E. Hoffman Price, Herbert L. McNary, Arden X. Pangborn, Clifford Benton · First published 2013Open the Tome
Emergency medicineHarold Thomas, Robert E. O'Connor, Gwen L. Hoffman, Earl Schwartz · First published 1999Open the Tome