CORD-19:f20c8063e9b843c787707e5fc938200b3fd14ebf / 234415-234692 2 Projects
Annnotations
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T17425 | 0-277 | Sentence | denotes | Collecting samples by vacuuming offers the advantage of flexibility -it covers large or dusty, non-porous and/or porous surfaces, including carpeting, ceiling tiles, ventilation systems filters, and cloth seats o Defining collection methods for different surfaces and materials |