Authors: S O Adegbola; K Sahnan; G Pellino; P J Tozer; A Hart; R K S Phillips; J Warusavitarne; O D Faiz Journal: Tech Coloproctol Date: 2017-10-29 Impact factor: 3.781
Authors: Carlos Ramon Silveira Mendes; Luciano Santana de Miranda Ferreira; Ricardo Aguiar Sapucaia; Meyline Andrade Lima; Sergio Eduardo Alonso Araujo Journal: Arq Bras Cir Dig Date: 2014 Jan-Mar
Authors: Andreas Ommer; Alexander Herold; Eugen Berg; Alois Fürst; Stefan Post; Reinhard Ruppert; Thomas Schiedeck; Oliver Schwandner; Bernhard Strittmatter Journal: Langenbecks Arch Surg Date: 2017-03-01 Impact factor: 3.445