van der Voort, P H Enteral feeding in the critically ill: comparison between the supine and prone positions: a prospective crossover study in mechanically ventilated patients. [electronic resource] - Critical care (London, England) Aug 2001 - 216-20 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1364-8535 Standard No.: 10.1186/cc1026 doi Subjects--Topical Terms: AdultAgedCritical Illness--therapyCross-Over StudiesEnteral Nutrition--methodsFemaleGastric EmptyingHumansMaleProne PositionProspective StudiesRegression AnalysisRespiration, ArtificialStatistics, NonparametricStomach--physiopathologySupine PositionTime Factors