TY  - RPRT
TI  - Micro complement fixation assay for type-specific group A streptococcal antibody.
AU  - M K Wittner
AU  - E N Fox
PY  - 1971
DO  - 10.1128/iai.4.4.441-445.1971
UR  - https://pubmed.ncbi.nlm.nih.gov/5005302/
ID  - 5005302
ER  -