Title: Premalignant Conditions of the Gastrointestinal Tract
Subjects: Etiology, Gastrointestinal Neoplasms, Cancer, Gastrointestinaltrakt, Precancerous conditions, Pathogenesis, Tumeurs gastro-intestinales, Etiologie, Diagnosis, Therapy, Prakanzerose, Etat precancereux, Gastrointestinal system, Gastrointestinal system, cancer