we also observed that the expression of the t3 antigen on thymocytes , freshly isolated from thymic specimens obtained in the course of cardiac surgery of infants and children , was greater than 40 % in 14 of 18 donors and that thymocytes co-expressed the t3 and the t6 antigen as determined by dual colour cytofluorometry .
C0021270
infants
C0008059
children