Adult pulmonary cytomegalic inclusion disease: report of a case.

A case is presented of pulmonary cytomegalic inclusion disease in adult. The condition was only diagnosed post mortem. A detailed description of the inclusions and inclusion-bearing cells is given. Histochemical observations which reveal an outer and inner zone to the intranuclear inclusion body are confirmed. Electron microscopy shows the viral basis of the infection. The morphology of the virus particles is compatible with a herpesvirus infection.