Home > Node > Subnode Essavene in procotology Toulet, J.; Duchon, Y. Annales de Gastroenterologie et d'Hepatologie 8(1): 79-841972ISSN/ISBN: 0066-2070 PMID: 5065116 Document Number: 54829 Document emailed within 1 workday Purchase for $29.90 Secure & encrypted payments