Randomised comparison of percutaneous endoscopic gastrostomy and nasogastric tube feeding in patients with persisting neurological dysphagia

Park, R. H. ; Allison, M. C. ; Lang, J. ; Spence, E. ; Morris, A. J. ; Danesh, B. J. ; Russell, R. I. ; Mills, P. R.

BMJ, 1992-05, Vol.304 (6839), p.1406-1409 [Periódico revisado por pares]

LONDON: British Medical Journal Publishing Group

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