van den BergTEngelhardtEGHaanstraTMLangiusJAEvan TulderMW. Methodology of clinical nutrition guidelines for adult cancer patients: how good are they according to AGREE criteria?JPEN J Parenter Enteral Nutr. 2012;36:316-322.
WeimannABragaMHarsanyiL. ESPEN guidelines on enteral nutrition: surgery including organ transplantation. Clin Nutr. 2006;25:224-244.
6.
The AGREE Collaboration. Appraisal of Guidelines for Research & Evaluation (AGREE) Instrument. 2001. www.agreecollaboration.org
7.
BozzettiFForbesA. The ESPEN clinical practice guidelines on parenteral nutrition: present status and perspectives for future research. Clin Nutr. 2009;28:359-364.
8.
SchützTHerbstBKollerM. Methodology for the development of the ESPEN guidelines on enteral nutrition. Clin Nutr. 2006;25:203-209.