Keyword :   risk factors

Risk factors for the development of postoperative pneumonia in patients after lung resection operations
Authors: Perkonos A.P. Stabrovska I.M. Т. 16, №1 (61)
Hepatocellular carcinoma: epidemiology, diagnostic, treatment
Authors: Lukashenko A. Patsko V. Ostapenko Y. Cherchenko K. Т. 13, № 1 (49)