[Superior vena cava obstruction and its radiologic aspects].
D006801:Humans; D013479:Superior Vena Cava Syndrome; D035423:Thoracic Cavity; D013899:Thoracic Neoplasms; D014683:Vena Cava, Superior; D014684:Venae Cavae
THORACIC NEOPLASMS; VENA CAVA, SUPERIOR