TY - RPRT TI - Secondary structure polymorphism in Oxytricha nova telomeric DNA. AU - Christoph Krafft AU - James M Benevides AU - George J Thomas PY - 2002 DO - 10.1093/nar/gkf517 UR - https://pubmed.ncbi.nlm.nih.gov/12235382/ ID - 12235382 ER -