Cytological diagnosis using endoscopic ultrasound‐guided fine‐needle aspiration (EUS‐FNA) for gastric submucosal spindle cell tumors, such as gastrointestinal stromal tumors (GISTs), leiomyomas, and schwannomas, is challenging because of their similar morphological… Click to show full abstract
Cytological diagnosis using endoscopic ultrasound‐guided fine‐needle aspiration (EUS‐FNA) for gastric submucosal spindle cell tumors, such as gastrointestinal stromal tumors (GISTs), leiomyomas, and schwannomas, is challenging because of their similar morphological characteristics.
               
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