Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Example term-by-document matrix.
| Reaction mixture | Inflammatory disease | Hospitalised patient | . . . . . . . . . . . . . | Respiratorysample | |
|---|---|---|---|---|---|
| Article (document) 1 | 253 | 257 | 215 | . . . . . . . . . . . . . | 209 |
| Article (document) 2 | 154 | 87 | 114 | . . . . . . . . . . . . . | 212 |
| . . . |
. . . . . . . . . . . . . | . . . . . . . . . . . . . | . . . . . . . . . . . . . | . . . . . . . . . . . . . | . . . |
| Article (document) 70,473 | 302 | 132 | 64 | . . . . . . . . . . . | 115 |
