Prognostic factors in patients undergoing pulmonary resection for sarcomatoid carcinomas of the lung - Berker Özkan; Eren Erdoğdu; Salih Duman; Fahmin Amirov; Berk Çimenoğlu; Yasemin Özlük; Murat Kara; Dilek Yılmazbayhan; Alper Toker (Balkan Medical Journal, 2021)