|
Resolution: standard / high Figure 1.
Derivation of the study population.
Matendo et al. BMC Medicine 2011 9:93 doi:10.1186/1741-7015-9-93 |
|
Resolution: standard / high Figure 1.
Derivation of the study population.
Matendo et al. BMC Medicine 2011 9:93 doi:10.1186/1741-7015-9-93 |
