TY  - RPRT
TI  - Heavy-chain class switch does not terminate somatic mutation.
AU  - H Shan
AU  - M Shlomchik
AU  - M Weigert
PY  - 1990
DO  - 10.1084/jem.172.2.531
UR  - https://pubmed.ncbi.nlm.nih.gov/2115570/
ID  - 2115570
ER  -