Covid-19 Hastalarında Anestezi ve Cerrahinin Postoperatif Lenfosit Sayısı, Nötrofil-Lenfosit ve Platelet-Lenfosit Oranına Etkisi
The Effect of Anesthesia and Surgery on Post-Operative Lymphocyte Count, Neutrophil-Lymphocyte and Platelet-Lymphocyte Ratio in Covid-19 Patients