Figure 1.

A frontal chest x-ray showing changes consistent sarcoidosis. There is bilateral bulky hilar and paratracheal lymphadenopathy together with extensive, confluent reticulonodular opacities with a characteristic distribution in the mid and upper zones.

Lønborg et al. BMC Medical Imaging 2013 13:2   doi:10.1186/1471-2342-13-2
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