TY - RPRT TI - The nucleotide-replacement spectrum under somatic hypermutation exhibits microsequence dependence that is strand-symmetric and distinct from that under germline mutation. AU - L G Cowell AU - T B Kepler PY - 2000 DO - 10.4049/jimmunol.164.4.1971 UR - https://pubmed.ncbi.nlm.nih.gov/10657647/ ID - 10657647 ER -