Results 21 to 30 of about 111,897 (159)
Update of Dicrocoeliidae (Digenea) parasitizing rodents from the Americas with a description of a new Platynosomoides species from Argentina [PDF]
Anais da Academia Brasileira de Ciências, 2022 Digeneans are common parasites of small mammals. Dicrocoeliidae is a family with a cosmopolitan distribution, with 18 genera previously recorded from mammals in the Americas, six of them parasitizing rodents in Argentina.
NATALIA B. GUERREIRO MARTINS +4 more
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Intermittent subacute obstruction of small bowel by Giant Meckel's Diverticulum- a case report
Radiology Case Reports, 2021 Meckel's diverticulum is the most common congenital anomaly of gastrointestinal tract, which results from incomplete involution of the proximal part of the vitelline duct during weeks 5-7 of fetal development.
Nikam Vasudha, MS +2 more
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Cost-Effectiveness Analysis of Endoscopic Ultrasound versus Magnetic Resonance Cholangiopancreatography in Patients with Suspected Common Bile Duct Stones. [PDF]
, 2015 Patients with suspected common bile duct (CBD) stones are often diagnosed using endoscopic retrograde cholangiopancreatography (ERCP), an invasive procedure with risk of significant complications.
Morris, S +15 more
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Ultrastructural observations of the vitelline cells of Metamicrocotyla macracantha (Monogenea, Microcotylidae) [PDF]
, 1998 An electron microscopic study of the vitelline follicles of Metamicrocotyla macracantha (Alexander, 1954) Koratha,1955 showed that they are composed of cells in different stages of development.
Anna Kohn +1 more
core +3 more sources
Zoologia (Curitiba), 2010 Tormopsolus brasiliensis sp. nov. is described from the intestine of Genypterus brasiliensis Regan, 1903, from Brazil. The new species is characterized mainly by having an almost square terminal oral sucker, a pharynx of the same size or larger than the ...
Marcelo Knoff, Berenice M. M. Fernandes
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Sound radiation from a generic bypass duct with bifurcations [PDF]
, 2008 The influence of bifurcations in an aero-engine bypass duct on noise radiation was investigated through high-order accurate three-dimensional numerical simulations.
Chen, X., Zhang, X., Huang, X.
core +2 more sources
Journal of Venomous Animals and Toxins including Tropical Diseases, 2005 The aim of this study was to evaluate the morphology of the species Sticholecitha serpentis Prudhoe, 1949 by means of histological procedures. Helminths were previously fixed in Railliet & Henry solution, uncompressed and were included in 2-hydroxyethyl ...
TB. Silva +3 more
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Heterotopic Gastric Mucosa in the Ileum: A Rare Cause for Intussusception in Adults
Case Reports in Gastroenterology, 2020 Intussusception is the leading cause for intestinal obstruction in children. However, it accounts for only 5% of bowel obstructions in adults. Heterotopic gastric mucosa (HGM) can occur anywhere in the gastrointestinal tract; nevertheless, its occurrence
Khaled A. Murshed +2 more
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Littre Hernia: A Rare Case of an Incarcerated Meckel’s Diverticulum
Ultrasound International Open, 2017 Background A Meckel’s diverticulum is a remnant of the vitelline duct, which leads to the formation of a true diverticulum containing all layers of the small intestine.
Brian Malling +2 more
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MedUNAB, 2020 Introducción. La patología umbilical es un tema frecuente en el ámbito pediátrico, la presentación clínica de una fístula umbilical hace pensar en dos patologías mencionadas en la literatura de manera independiente; la primera es la persistencia del ...
Andrés Felipe Escudero Sepúlveda +6 more
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