@misc{indiciae3fb7f5afc16b, title = {Group a streptococcal polysaccharide antigens.}, author = {T Matsuno and H D Slade}, year = {1971}, doi = {10.1128/iai.3.3.385-389.1971}, url = {https://pubmed.ncbi.nlm.nih.gov/16557984/}, note = {Source identifier: 16557984} }