The prognostic value of carcinoembryonic antigen levels in blood and intraoperative pleural lavage fluid in non-small-cell lung cancer. - Akcam, Tevfik Ilker; Cagirici, Ufuk; Ergonul, Ayse Gul; Ozdil, Ali; Kavurmaci, Onder; Turhan, Kutsal; Cakan, Alpaslan; Barutcuoglu, Burcu (Polish Journal of Thoracic & Cardiovascular Surgery / Kardiochirurgia i Torakochirurgia Polska, 2017)