See History of Arizona medicine; collections of Orville Harry Brown, M.D. [AHSL Special Collections WZ 70 AA7 H673].
J Am Med Assoc, Aug 1928; 91: 581 - 582: Ernest Rogers Dryer; Tucson, Ariz. ; University of Cincinnati College of Medicine, 1919 ; member of the Colorado State Medical Society; aged 34; died, June 15, at Colorado Springs, Colo., of pulmonary tuberculosis.
      
  J Am Med Assoc, Aug 1928; 91: 581 - 582: Ernest Rogers Dryer; Tucson, Ariz. ; University of Cincinnati College of Medicine, 1919 ; member of the Colorado State Medical Society; aged 34; died, June 15, at Colorado Springs, Colo., of pulmonary tuberculosis.
Master pnID
              AMH-PN0950
          Src1 DP
              AHSL-DP
          History of Arizona medicine; collections of Orville Harry Brown, M.D. [AHSL Special Collections WZ 70 AA7 H673]
              volume 2, page(s) 159
           OHB Checked
              y