Tags: Disease.
Chronic recurrent multifocal osteomyelitis (CRMO) (multifocal because it can erupt in different sites primarily bones; osteomyelitis because it is very similar to that disease but appears to be without any infection) also known as chronic recurring multifocal osteomyelitis is a rare condition (1:1000000) in which the bones have lesions inflammation and pain. Its definition is evolving.