disease has primary infectious agent cytomegalovirus infection MONDO:0005132 HCMV infection Cytomegaloviral infection NCIT:C53649 UMLS:C0010823 A herpesvirus infection caused by Cytomegalovirus. Healthy individuals generally do not produce symptoms. However, the infection may be life-threatening in affected immunocompromised patients. The virus may cause retinitis, esophagitis, gastritis, and colitis. Morphologically, it is characterized by the presence of intranuclear inclusion bodies. CMV infection SCTID:28944009 EFO:0001062 MESH:D003586 ICD9:078.5 MEDGEN:8239 infectious disease Herpesviridae infectious disease Cytomegalovirus