PubMed:7613621 / 924-1024
Annnotations
PubMed_ArguminSci
{"project":"PubMed_ArguminSci","denotations":[{"id":"T5","span":{"begin":0,"end":100},"obj":"DRI_Background"}],"text":"Infected neural cells were found to have high metalloproteinase 9 (MMP9-92 kDa gelatinase) activity."}