Encara no tenim significats per a "tested for drug".
1School sport teams were not tested for drug use but Mr Steel said that might change.
2Recruits were tested for drug use.
3Methods: Specimens collected after stopping ART were tested for drug resistance by an oligonucleotide ligation assay and consensus sequencing.
4One hundred and thirty -two Mycobacterium tuberculosis clinical isolates were previously tested for drug susceptibility to first -line drugs.
5Under the new drug-free regime, up to 10 per cent of all inmates will be randomly tested for drug use each year.
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