On Congenital Obliteration Of The Bile-Ducts is a medical book written by John Thomson in 1892. The book is a detailed study of congenital obliteration of the bile ducts, a rare condition where the bile ducts are blocked or absent from birth. Thomson describes the symptoms, diagnosis, and treatment of the condition, and provides case studies of patients he has treated. The book also includes a discussion of the anatomy and physiology of the bile ducts,...