Endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) is nowadays widespread minimally invasive procedure for diagnosing a large number of benign as well as malignant lesions.We report a case of a 62-year-old immunocompetent elderly male, who presented with high-grade fever, hepatosplenomegaly and mediastinal and intra-abdominal lymph nodes
The microstructure evolution is very complex during the processing of tantalum sputtering target for integrated circuits, and the deformation mechanisms for this evolution is still unclear.This work aims to investigate the deformation mechanism in a quasi-in-situ way, particularly the activation of slip systems, lattice rotation, and strain concent
We investigate a Fireplace Insert nonautonomous two-species competitive system with stage structure and double time delays due to maturation for two species, where toxic effect of toxin liberating species on nontoxic species is considered and the inhibiting effect is zero in absence of either species.Positivity and boundedness of solutions are anal
Forest parks are the main tourism sources in Iran.Growing population, traditional patterns changing, urban environmental contamination and emergent need of leisure times highlighted the importance of this issue.This study aimed to estimate the willingness to pay (WTP) Knobs and non-market values of Kabudval Forest Park of Golestan province.For this