TY  - RPRT
TI  - Properdin acting as a C3 convertase.
AU  - U Johnson
PY  - 1974
DO  - 10.1111/j.1699-0463.1974.tb02392.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4533226/
ID  - 4533226
ER  -