TY  - RPRT
TI  - Synergy determination issues.
AU  - Ting-Chao Chou
PY  - 2002
DO  - 10.1128/jvi.76.20.10577-10578.2002
UR  - https://pubmed.ncbi.nlm.nih.gov/12239339/
ID  - 12239339
ER  -