<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Cheng-Ran Xu</style></author><author><style face="normal" font="default" size="100%">Lana Schaffer</style></author><author><style face="normal" font="default" size="100%">Steven R. Head</style></author><author><style face="normal" font="default" size="100%">Ann J. Feeney</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Reciprocal patterns of methylation of H3K36 and H3K27 on proximal vs. distal IgVH genes are modulated by IL-7 and Pax5 (Proceedings of the National Academy of Sciences of the United States of America (2008) 105, 25, (8685-8690) DOI: 10.1073/pna</style></title></titles><dates><year><style  face="normal" font="default" size="100%">2008</style></year></dates><pages><style face="normal" font="default" size="100%">20044-</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">50</style></issue><custom7><style face="normal" font="default" size="100%">000261802300086</style></custom7></record></records></xml>