Uniportal versus multiportal video-assisted thoracic surgery for lung cancer: safety and advantages in employing complementary intraoperative lung ultrasound
1 Unit of Interventional and Diagnostic Ultrasound of Internal Medicine IRCCS Fondazione "Casa Sollievo della Sofferenza", San Giovanni Rotondo, Italy.
2 Department of Medical and Surgical Sciences, Institute of Respiratory Diseases, University of Foggia, Foggia, Italy.