[Endoperitoneal morphological study of neoplasms of the digestive tract with the instrumental semeiological triad. Radiological examination during pneumoperitoneum, laparoscopic examination and endoscopic biopsy].
D001706:Biopsy; D041981:Gastrointestinal Tract; D006801:Humans; D010535:Laparoscopy; D009369:Neoplasms; D011027:Pneumoperitoneum
GASTROINTESTINAL SYSTEM/neoplasms