“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”. Voprosy Onkologii, vol. 66, no. 3, Mar. 2020, pp. 291-5, https://doi.org/10.37469/0507-3758-2020-66-3-291-295.