(Q44137643)
Statements
1 reference
Quality assurance programme for drug susceptibility testing of Mycobacterium tuberculosis in the WHO/IUATLD Supranational Reference Laboratory Network: five rounds of proficiency testing, 1994-1998. (English)
1 reference
A Laszlo
1 reference
M Rahman
1 reference
M Espinal
1 reference
M Raviglione
1 reference
WHO/IUATLD Network of Supranational Reference Laboratories
1 reference
1 September 2002
1 reference
1 reference