Results 201 to 210 of about 697,518 (243)
Some of the next articles are maybe not open access.
Pediatrics, 2004
The developing gastrointestinal tract from conception to adolescence is in constant direct interaction with an increasingly complex environment. This sets up the potential for unrecognized acute as well as chronic disorders, some of which may be difficult to pinpoint in a developing infant and child, given the wide variations that exist.
Raman, Sreedharan, Devendra I, Mehta
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The developing gastrointestinal tract from conception to adolescence is in constant direct interaction with an increasingly complex environment. This sets up the potential for unrecognized acute as well as chronic disorders, some of which may be difficult to pinpoint in a developing infant and child, given the wide variations that exist.
Raman, Sreedharan, Devendra I, Mehta
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Stents for the gastrointestinal tract [PDF]
Endoscopy, 2019 Item does not contain ...
Baron, T.H., Siersema, P.D.
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Hydrosonography of the Gastrointestinal Tract
American Journal of Roentgenology, 2009Bowel sonography has become accepted as a useful tool in several gastrointestinal disorders. Filling of the gut with echo-poor liquids has been proposed to achieve a detailed evaluation of the bowel. This article refers to a review made concerning the benefits and limits of hydrosonography of the gastrointestinal tract.The use of a luminal contrast ...
G. Maconi +3 more
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Dosimetry of the Gastrointestinal Tract
Health Physics, 1966Abstract This paper briefly reviews the dosimetry of the GI tract given in ICRP Publication 2 and comments on certain aspects of it. New equations are derived for calculations of (MPC) w for the four sections of the GI tract. Values for (MPC) W are calculated from these equations using values for the parameters obtained from Eve.
G.W. Dolphin, I.S. Eve
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The ageing gastrointestinal tract
Current Opinion in Clinical Nutrition and Metabolic Care, 2016This article reviews the impact of ageing on the gastrointestinal tract, including effects on the absorption of nutrients and drugs and the gastrointestinal tract defence system against ingested pathogens.Recent publications support earlier observations of an age-related selective decline in gut function including changes in taste, oesophageal ...
Soenen, S. +3 more
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Aging and the Gastrointestinal Tract
Nutrition & Food Science, 2004The aim of the present review is to summarize the most recent progress in gastroenterological topics, particularly of the upper gastrointestinal tract, which are of special interest in the elderly. The changes in oesophageal function, particularly disorders of motility, may explain, only in part, the unique clinical characteristics of oesophageal ...
A. Pilotto +3 more
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Allergy, 1995
•Application of strict diagnostic criteria to celiac disease has led to the realization that there is a wide clinical spectrum within this disease.•Normally there are immune reactions to dietary proteins, particularly secretory antibodies of IgA class, low titers of serum antibody and specific down‐regulation of IgE and T cell reactivity (oral ...
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•Application of strict diagnostic criteria to celiac disease has led to the realization that there is a wide clinical spectrum within this disease.•Normally there are immune reactions to dietary proteins, particularly secretory antibodies of IgA class, low titers of serum antibody and specific down‐regulation of IgE and T cell reactivity (oral ...
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2021
Ultrasound is an important imaging modality for evaluation of the gastrointestinal (GI) tract in children. Ultrasound is often the imaging study of choice in children presenting to the Emergency Department with vomiting, abdominal pain, and lethargy not explained by initial plain abdominal films. There is no need for preparation in the emergent setting
Harriet J. Paltiel, Marthe M. Munden
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Ultrasound is an important imaging modality for evaluation of the gastrointestinal (GI) tract in children. Ultrasound is often the imaging study of choice in children presenting to the Emergency Department with vomiting, abdominal pain, and lethargy not explained by initial plain abdominal films. There is no need for preparation in the emergent setting
Harriet J. Paltiel, Marthe M. Munden
openaire +2 more sources