Objectives The management of upper gastrointestinal bleeding (UGIB) has seen rapid advancements with revolutionising innovations. However. insufficient data exist on the necessary number of emergency endoscopies needed to achieve competency in haemostatic interventions. Design We retrospectively analysed all oesophagogastroduodenoscopies with signs of recent haemorrhage performed betw... https://pipingrockers.shop/product-category/schisandra/