Introduction: The primary objective of the study was to scrutinize the neutrophil to lymphocyte ratio (NLR) in patients afflicted with chronic obstructive pulmonary disease (COPD).Methods: This study, conducted at Mashhad ...

Introduction:   Since its prevalence, Covid-19 has become one of the biggest health problems around the world, which has resulted in the loss of millions of lives. Considering preventive measures, both virulence and contagion ...

Introduction:  In cardiac surgery is essential protect myocardial tissue during cardiac arrest to perform the surgical procedure. The Cardioplegic solution has showed significant efficacy for myocardial protection by ...

Introduction:  Introduction: While it is well-known that comorbidities like hypertension are associated with an increased risk for cardiovascular diseases (CVDs), the risk for death and subsequent CV complications has not ...

Introduction: In addition to primary internal risk factors, certain external factors have been suggested as possible factors pertaining to development of acute myocardial infarction including lunar phases as well as circadian ...

Esophageal cancer (EC) is the sixth most common cause of cancer-related mortality globally, due to the high frequency of early metastatic disease. In the past, the presence of metastasis was examined based on histological ...