MALIGNANT PLEURAL MESOTHELIOMA AND ITS DIFFICULT HISTOLOGICAL DIAGNOSIS
Peshev Zhivko Vladimirov (Assistant Professor at the Department of General and Clinical Pathology, Medical University, Plovdiv, Bulgaria)
Belovezhdov Veselin Todorov (Associate Professor at the Department of General and Clinical Pathology, Medical University, Plovdiv, Bulgaria)
Iliya Petrov Bivolarski (Assistant — Department of General and Clinical Pathology and Forensic Medicine, Medicine Faculty, Medical University, Plovdiv, Bulgaria)