Medicine ホーム > High Impact Papers > Health Sciences > Anomalous origin of the right coronary artery from the left sinus of valsalva in an elderly man: Life-threatening worsening of angina after left lung lobectomy Anomalous origin of the right coronary artery from the left sinus of valsalva in an elderly man: Life-threatening worsening of angina after left lung lobectomy © University of Tsukuba