Opportunities and Challenges of E-learning for Nursing Students at the Beginning of the COVID-19 Pandemic in Iran: A Qualitative Content Analysis.

Background: Given the limited presence of students in universities and the closure of educational centers, including nursing schools, during the COVID-19 outbreak, there has been a significant shift toward e-learning. However, there is a lack of research in this area. Therefore, this study aimed to explore the experiences of undergraduate nursing students with e-learning during the COVID-19 outbreak in 2020.

Treatment of erosive oral lichen planus with methotrexate.

Background And Objectives: Erosive oral lichen planus (EOLP) is a chronic inflammatory disease of the oral mucosa causing significant pain and impairment of the quality of life. No immediate and definitive cure is available, especially in its chronic and most recalcitrant forms. The objective of this study was to evaluate the efficacy of methotrexate treatment in EOLP.

Effectiveness of massage therapy on the mood of patients after open-heart surgery.

Background: Cardiovascular diseases have the highest death rates in human society. Coronary artery disease is among the most important of these diseases. No treatment of cardiovascular disease has as much impact on the quality of life of the patients as the heart surgery.