TY  - RPRT
TI  - Quantitative and antigenic differences in complement component C4 between American blacks and whites.
AU  - J M Moulds
AU  - N B Warner
AU  - F C Arnett
PY  - 1991
DO  - 10.1159/000463197
UR  - https://pubmed.ncbi.nlm.nih.gov/1802546/
ID  - 1802546
ER  -