Systematic screening for active tuberculosis :
Systematic screening for active tuberculosis : principles and recommendations /
World Health Organization.
- 1 online resource (140 pages) : illustrations
Includes bibliographical references.
9789240691018 (e-book)
Tuberculosis--Diagnosis.
Electronic books.
RC311.2 / .S97 2013eb
Includes bibliographical references.
9789240691018 (e-book)
Tuberculosis--Diagnosis.
Electronic books.
RC311.2 / .S97 2013eb