@misc{indiciae0ffb2b1e5684, title = {Molecular basis of polymorphisms of human complement component C3.}, author = {M Botto and K Y Fong and A K So and C Koch and M J Walport}, year = {1990}, doi = {10.1084/jem.172.4.1011}, url = {https://pubmed.ncbi.nlm.nih.gov/1976733/}, note = {Source identifier: 1976733} }