TY - RPRT TI - Lymphocyte development. Intrinsic checkpoints for lineage progression. AU - P E Roth AU - A L DeFranco PY - 1995 DO - 10.1016/s0960-9822(95)00069-8 UR - https://pubmed.ncbi.nlm.nih.gov/7627545/ ID - 7627545 ER -