TY  - RPRT
TI  - Immunochemical evidence for a common variable region in three immunoglobulin classes in the same individual.
AU  - A O Grubb
AU  - O H Zettervall
PY  - 1975
DO  - 10.1073/pnas.72.10.4115
UR  - https://pubmed.ncbi.nlm.nih.gov/53833/
ID  - 53833
ER  -