1.1. Objectives: Chronic Migraine (CM) is characterized by recurrent head pain often associated with electroencephalogram (EEG) abnormalities and asymmetry of intracranial venous circulation. Migraine is a symptom of the Chronic Cerebrospinal Venous Insufficiency (CCSVI).

The overall bleeding complication rate in patients receiving anticoagulation, whether in COVID-19 or non-COVID-19 patients is low, only slightly higher in critically ill patients and those receiving a therapeutic dose of anticoagulants. Among bleeding complications, spontaneous muscle hematomas (SMH) are particularly uncommon, often overlooked or misdiagnosed.

Fasciola hepatica is an endemic parasitic disease in Iran and some countries in the world. The humans are accidentally infected by Fasciola in the life cycle. The definitive host is sheep. When human infected, the presentations are in two shape: acute or hepatic and chronic or biliary shape.

1.1. Introduction: Hepatic portal venous gas(HPVG) are rarely seen. Case: A 91-year-old male patient was referred to our hospital with chief complaints of severe sudden abdominal pain. Hepatic portal venous gas (HPVG) was visible in abdominal CT. Abdominal pain persisted and gradually worsened

Achalasia is a rare motility disorder of the esophagus and present by failure of lower esophageal sphincter (LES) relaxation during swallow. This rare disease of esophagus with it symptoms can mimic a variety of common illnesses of esophagouse,but not the mediastinum

Yolk Sac Tumor (YST), which most frequently arises in the gonads as a type of germ cell tumor, is rare in children but is highly malignant. There are a number of diagnostic tools applied for YST, such as US, CT, Magnetic Resonance Imaging (MRI) and histopathological analysis.

1.1. Background: Due to evolution of technology smart phone has become our necessity. Where on one hand it has made our lifestyle more comfortable in the form of browsing internet, important conversation and source of entertainment now a day. On the other hand, it has negative impacts on our lifestyles too

This work allows us to observe the quality of sleep and respect for circadian cycles as very important factors in the development of multiple diseases and in various specialties, which affects in the rapeutic methods, both in external and hospitalized patients and the variety of symptoms that can be observed, through a practical survey method, with the main objective of contributing to the awareness of the importance of sleep hygiene measures and their improvement in the quality of life of patients.

The adjustment of the agricultural industrial structure is a process of adapting to the laws of market development and reflecting a country’s resource endowments and comparative advantages. After the outbreak of the COVID-19, China’s agricultural economy has been affected

1.1. Background: There has been growing evidence of COVID-19 potentially causing a wide range of neurological abnormalities from as mild as anosmia to as serious as stroke. It is important to recognize that amid this pandemic, we have been seeing different manifestations and associations of COVID-19.