tuberculin skin testing;
PPD;
tuberculosis screening;
drug users;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
OBJECTIVE: To define the prevalence of and factors associated with having a negative purified protein derivative (PPD) among persons who self-report a prior positive PPD and to define the safety of repeat testing in such persons.
机构:
St Pauls Hosp, British Columbia Ctr Excellence HIV AIDS, Vancouver, BC V6Z 1Y6, CanadaSt Pauls Hosp, British Columbia Ctr Excellence HIV AIDS, Vancouver, BC V6Z 1Y6, Canada
Wood, E
Kerr, T
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机构:St Pauls Hosp, British Columbia Ctr Excellence HIV AIDS, Vancouver, BC V6Z 1Y6, Canada
Kerr, T
Hogg, RS
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机构:St Pauls Hosp, British Columbia Ctr Excellence HIV AIDS, Vancouver, BC V6Z 1Y6, Canada
Hogg, RS
Zhang, R
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机构:St Pauls Hosp, British Columbia Ctr Excellence HIV AIDS, Vancouver, BC V6Z 1Y6, Canada
Zhang, R
Tyndall, MW
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机构:St Pauls Hosp, British Columbia Ctr Excellence HIV AIDS, Vancouver, BC V6Z 1Y6, Canada
Tyndall, MW
Montaner, JSG
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机构:St Pauls Hosp, British Columbia Ctr Excellence HIV AIDS, Vancouver, BC V6Z 1Y6, Canada