antisera were subsequently extensively absorbed with normal human tonsillar cells , thymocytes , peripheral blood lymphocytes , erythrocytes , and leukocytes from patients with myelogeneous and lymphatic leukemia until residual base-line immunofluorescent staining of normal human lymphocytes using f ( ab ) 2 ' of whole antisera averaged less than 5 % .
C0023448
lymphatic leukemia
C0024264
lymphocytes