DESIGN OF A SEMI-AUTOMATIC HYDRAULIC EXTRUDER MACHINE FOR THE MANUFACTURE OF PASTRY BRICKS USING VDI 2221





Nanodrugs systems for therapy and diagnosis of esophageal cancer

With the increasing incidence of esophageal cancer, its diagnosis and treatment have become one of the key issues in medical research today.However, the current diagnostic and treatment methods face many unresolved issues, such as low accuracy of early diagnosis, painful treatment process for patients, and high recurrence rate after recovery.Theref

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