Citations in textbooks of repute Original Research work done: A New Posterior Approach to the Hip Joint – K. Mohan Iyer, Injury, 13, 76-80, 1981. 1 Campbell’s Textbook of Operative Orthopaedics,12th Edition,by S.Terry Canale and James H.Beaty,Page No.331. 2. The Year Book of Orthopaedics 1982-Mark B.Coventry, Pages:371-373. 3.The Hip: ISBN 10:0812113020/ISBN 13:9780812113020 My original work has been quoted on page no.90. 4. Surgery of the Hip, Elsevier, Mosby/Saunders, Volume 2, by Daniel J.Berry and Jay R.Lieberman, Page No.269. 5. The Adult Hip by John J Callaghan MD, Aaron G Rosenberg MD, Harry E Rubash. Volume 1, Callaghan, Rosenberg and Rubash, ISBN:078175092X, Pages:700-701,718. 6. Surgery of the Hip Edited by Raymond G. Tronzo; Ref.no.187:(Page no.333):Fractures of the Hip in Adults: My original research on the Hip Joint has been quoted. 7. Minially Invasive Total Joint Arthroplasty by William J Hozak,Martin Kirsmer,Michael Hogler,Peter M Bonutti,Franz Rachbauer,Jonathan L Scaffer,William J Donnelly(Editors). My original work(1981) is also referred to in this book Total Hip Arthroplasty Arch Orthop Trauma Surg 102:225-229 at reference no.24[pages 115 -229]