TY  - GEN
AU  - Stitzel,A E
AU  - Spitzer,R E
TI  - Letter: C3 standards
SN  - 0140-6736
PY  - 1975///1122
KW  - Complement C3
KW  - analysis
KW  - Complement System Proteins
KW  - Humans
KW  - Immunodiffusion
KW  - Sepharose
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/s0140-6736(75)92804-4
ER  -