TY - RPRT TI - Evolution of vertebrate immunoglobulin variable gene segments. AU - T Ota AU - T Sitnikova AU - M Nei PY - 2000 DO - 10.1007/978-3-642-59674-2_10 UR - https://pubmed.ncbi.nlm.nih.gov/10793480/ ID - 10793480 ER -