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transitional stage B cell
T1 B cell, T2 B cell, T3 B cell
T1 B cell, T2 B cell, T3 B cell, transitional stage B lymphocyte, transitional stage B-cell, transitional stage B-lymphocyte
An immature B cell of an intermediate stage between the pre-B cell stage and the mature nave stage. Transitional B cells express surface immunoglobulin, and are subject to the process of B cell selection.