of the t-all ( defined by greater than 25 % blasts in the bone marrow ) patients , 33 % demonstrated a surface antigen pattern consistent with the earliest thymocyte stage of t-cell development ( t9+ and/or t10+ , or t6-/t4-/t8-/t3- ) , 37 % were of a midthymocyte stage ( t6+ , and/or simultaneous expression of t4-helper and t8-suppressor antigens ) , and 30 % expressed surface antigen patterns found on mature thymocytes ( t3+ , variable expression of other antigens ) .
C1961099
t-all
C0005953
bone marrow