TY  - RPRT
TI  - A new toxoplasma antigen for complement fixation test.
AU  - E STEEN
AU  - E KASS
PY  - 1951
DO  - 10.1111/j.1699-0463.1951.tb04999.x
UR  - https://pubmed.ncbi.nlm.nih.gov/14818812/
ID  - 14818812
ER  -