adenoviral myocarditis
References
Oyer CE, Ongcapin EH, Ni J, Bowles NE, Towbin JA. Fatal intrauterine adenoviral endomyocarditis with aortic and pulmonary valve stenosis: diagnosis by polymerase chain reaction. Hum Pathol. 2000 Nov;31(11):1433-5. PMID: 11112222