Gastric gastrointestinal stromal tumors: clinical features and short- and long-term outcomes of laparoscopic resection - Maciej Stanek; Magdalena Pisarska; Dorota Budzyńska; Anna Rzepa; Michał Pędziwiatr; Piotr Major; Andrzej Budzyński (Videosurgery and Other Miniinvasive Techniques)