CASE OF SUCCESSFULL TREATMENT OF SQUAMOUSCELL CARCINOMA IIIA (IMMUNOTHERAPY + SURGICAL RESECTION), FOLLOWED BY VATS S6 SEGMENTECTOMY FOR METACHRONOUS SQUAMOUS-CELL CARCINOMA IA IN CONTRALATERAL LUNG. (2020). Voprosy Onkologii, 66(3), 291-295. https://doi.org/10.37469/0507-3758-2020-66-3-291-295