The Eisenmenger syndrome.
D000293:Adolescent; D000328:Adult; D006328:Cardiac Catheterization; D006348:Cardiac Surgical Procedures; D002648:Child; D002675:Child, Preschool; D004541:Eisenmenger Complex / Q000175:diagnosis* / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male