Paper - A rare vascular anomaly-opening of the upper left pulmonary vein into a persistent left superior vena cava (1915)
From Embryology
Johnston TB. A rare vascular anomaly-opening of the upper left pulmonary vein into a persistent left superior vena cava. (1915) J Anat. Physiol. 49(2):182-186. PMID 17233023
Johnston TB. (1915). A Rare Vascular Anomaly-Opening of the Upper Left Pulmonary Vein into a Persistent Left Superior Vena Cava. J Anat Physiol , 49, 182-6. PMID: 17233023
