TY  - RPRT
TI  - Schistosome surface antigens: developmental expression and immunological function.
AU  - A J Simpson
PY  - 1990
DO  - 10.1016/0169-4758(90)90067-e
UR  - https://pubmed.ncbi.nlm.nih.gov/15463291/
ID  - 15463291
ER  -