. . . . . . "NCI: Endoscopic surgery of the pleural cavity performed with visualization via video transmission.,MSH: Endoscopic surgery of the pleural cavity performed with visualization via video transmission." . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .