TY  - RPRT
TI  - Cloning of a human complement component C4 gene.
AU  - M C Carroll
AU  - R R Porter
PY  - 1983
DO  - 10.1073/pnas.80.1.264
UR  - https://pubmed.ncbi.nlm.nih.gov/6572000/
ID  - 6572000
ER  -