Singh, A K Warm retrograde cardioplegia: protection of the right ventricle in mitral valve operations. [electronic resource] - The Journal of thoracic and cardiovascular surgery Aug 1993 - 370-1 p. digital Publication Type: Comment; Letter ISSN: 0022-5223 Subjects--Topical Terms: Cardioplegic Solutions--administration & dosageHeart Arrest, Induced--methodsHumansMitral Valve--surgeryVentricular Function, Right--physiology