partial anomalous pulmonary venous connection (PAPVC); partial anomalous pulmonary venous return (PAPVR)
Medical term for a congenital heart defect where some pulmonary veins drain into the right atrium instead of the left. Abbreviations PAPVC, PAPVD, and PAPVR are used in English medical literature.
Partial anomalous pulmonary venous connection is one of the congenital heart diseases.