Media type: E-Article Title: Postoperative negative-pressure incision therapy following open colorectal surgery (Poniy): study protocol for a randomized controlled trial Contributor: Mihaljevic, André L.; Schirren, Rebekka; Müller, Tara C.; Kehl, Victoria; Friess, Helmut; Kleeff, Jörg imprint: Springer Science and Business Media LLC, 2015 Published in: Trials Language: English DOI: 10.1186/s13063-015-0995-4 ISSN: 1745-6215 Keywords: Pharmacology (medical) ; Medicine (miscellaneous) Origination: Footnote: Access State: Open Access