|
Resolution: standard / high Figure 1.
Anemia Among COPD Patients: Case and Control Identification.
Halpern et al. Cost Effectiveness and Resource Allocation 2006 4:17 doi:10.1186/1478-7547-4-17 |
|
Resolution: standard / high Figure 1.
Anemia Among COPD Patients: Case and Control Identification.
Halpern et al. Cost Effectiveness and Resource Allocation 2006 4:17 doi:10.1186/1478-7547-4-17 |
