PERCUTANEOUS TRANSHEPATIC OR ENDOSCOPIC ULTRASOUND-GUIDED BILIARY DRAINAGE IN MALIGNANT DISTAL BILE DUCT OBSTRUCTION USING A SELF-EXPANDING METAL STENT: STUDY PROTOCOL FOR A PROSPECTIVE EUROPEAN MULTICENTER TRIAL (PUMA TRIAL).

BackgroundEndoscopic ultrasound-guided biliary drainage (EUS-BD) was associated with better clinical success and a lower rate of adverse events (AEs) than fluoroscopy-guided percutaneous transhepatic biliary drainage (PTBD) MAGNESIUM BISGLYCINATE200 in recent single center studies with mainly retrospective design and small case numbers (MethodsThe

The North-Eastern Neo-Aramaic (NENA) dialects, which are the focus of this paper, were spoken across a wide area encompassing northern Iraq, north-west Iran, south-eastern Turkey, Armenia and Georgia.In these spoken dialects a distinction should be made between two major types of Left Dislocation (LD) structures.In one type the initial item is pros

The extraction of keywords is a critical task in natural language processing and information retrieval.It has become increasingly important in a wide range of applications, from search engines and e-commerce platforms to news and social media analysis.However, Round Insert Pans the evaluation of keyword extraction methods remains a challenging task

The fundamental reason for the series of difficulties in the development of the cultural and creative industry is the imbalance between the various links in the cultural and creative industry chain.The strategic method of Green Tea how to promote the optimization and upgrade of cultural and creative supply chain is critical.In the process of supply