TY - BOOK AU - Agrawal,Sanjay TI - Obesity, bariatric and metabolic surgery: a practical guide SN - 9783319043425 (alk. paper) PY - 2016///] CY - Cham PB - Springer KW - BARIATRIC SURGERY KW - METHODS KW - OBESITY KW - SURGERY N1 - Includes bibliographical references and index ER -