Master the complexities of digestive system tumours with this definitive WHO classification guide. Delve into essential diagnostic criteria, pathological features, and critical genetic alterations for accurate cancer diagnosis. This comprehensive volume details all neoplasms and their variants, alongside inherited tumour syndromes, providing in-depth insights into pathology and genetics. It’s an indispensable resource for Indian medical students, pathologists, oncologists, and gastroenterologists seeking authoritative knowledge to advance patient care and research in gastrointestinal oncology.