Yamada, Tadataka. text Philadephia Lippincott Williams & Wilkins 1999 3rd ed. monographic 2 v. (xxxix, 1677p.) : ill. ; Gastroenterology Gastrointestinal system Gastrointestinal Diseases WI 100 YAM 1999 039758735X (set) 9780397587353(V.1) https://books.google.com.pk/books?id=XNYQk2YlkTcC&q=9780397587353&dq=9780397587353&hl=en&sa=X&ved=2ahUKEwj_9_7i4870AhVPtaQKHb4FCJcQ6AF6BAgFEAI https://books.google.com.pk/books?id=XNYQk2YlkTcC&q=9780397587353&dq=9780397587353&hl=en&sa=X&ved=2ahUKEwj_9_7i4870AhVPtaQKHb4FCJcQ6AF6BAgFEAI 20260128043256.0