Table 1 Main diagnostic procedures in the three participating centers, IeDEA West Africa, December 2009 to December 2011

Monitoring routine tests

   Full blood count

*

*

*

   CD4 lymphocytes

*

*

*

   Plasma urea and creatinine

*

*

*

   Glycemia

*

*

*

Additional tests for diagnosis of diseases

   Thick film

*

**

***

   Sputum examination

***

**

***

   Radiography

***

**:

**:

   Computed Tomography

***

**

***