RT Journal Article SR Electronic T1 A Classification of Diseases or Conditions Characterized by Hemorrhage JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 188 OP 193 VO 14 IS 3 A1 Diggs, L. W. YR 1947 UL http://www.ccjm.org/content/14/3/188.abstract AB