Risk factors and a prediction model for false-negative diagnosis in repeat EUS-FNA/B of pancreatic solid lesions following initially nondiagnostic or inconclusive findings
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Background and objectives: Repeated EUS-guided fine-needle aspiration/biopsy (rEUS-FNA/B) is recommended in solid pancreatic lesions (SPLs) with inconclusive initial results. However, even rEUS-FNA/B cannot completely eliminate f... ...
