Results 111 to 120 of about 47,178 (343)

The paper puzzle as an active learning tool in the teaching of anatomy: A qualitative study of perceptions in students and near‐peer teachers

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Active learning strategies enhance medical education by fostering self‐directed learning, communication, and problem‐solving skills. The paper puzzle, a game‐based learning approach, provides an engaging way to reinforce anatomical knowledge and promote collaboration.
Ricardo Tello‐Mendoza   +6 more
wiley   +1 more source

Invaginação intestinal em crianças: análise de 15 casos. [PDF]

open access: yes, 2006
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Cunha, gabriela Bastos da
core  

Optimizing biophysical properties of cellular niches to enhance stem cell‐derived extracellular vesicle function in musculoskeletal regeneration

open access: yesBMEMat, EarlyView.
Extracellular vesicles (EVs) derived from stem cells show promise for applications in regenerative medicine, but their scalability and yield remain challenges. This review explores the approaches for biophysical modulations within cell niches on EV properties, discusses the current clinical application of EVs, and provides an outlook on the existing ...
Yang Xu   +9 more
wiley   +1 more source

Adult Intussusception

open access: yesAnnals of Surgery, 1997
The objectives were to review adult intussusception, its diagnosis, and its treatment.Adult intussusception represents 1% of all bowel obstructions, 5% of all intussusceptions, and 0.003%-0.02% of all hospital admissions. Intussusception is a different entity in adults than it is in children.The records of all patients 18 years and older with the ...
T, Azar, D L, Berger
openaire   +3 more sources

Exosome as bioactive nanovesicle for diagnostic and therapeutic applications in periodontitis

open access: yesBMEMat, EarlyView.
This review introduces the mechanism that exosomes participate in the pathogenesis of periodontitis and their potential as biomarkers for early diagnosis and summarizes the application of cell‐ or plant‐derived exosomes or engineered exosomes in periodontitis or periodontal regeneration while proposing the perspective of translational application of ...
Yu Wang   +6 more
wiley   +1 more source

A very rare case of ileocolic and appendiceal intussusception with acute appendicitis

open access: yesRadiology Case Reports
Intussusception is a common cause of bowel obstruction in children, typically occurring in those under 3 years old and often idiopathic. Secondary intussusception is less common in pediatric patients and usually involves a pathological lead point ...
Leul Adane   +3 more
doaj   +1 more source

Early evolutionary history of the seed

open access: yesBiological Reviews, EarlyView.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman   +2 more
wiley   +1 more source

Characterization of Intussusception in Qena University Hospital

open access: yesSVU - International Journal of Medical Sciences
Background: Infants and toddlers have intussusception. Uncontrolled peristalsis or lymphoid hyperplasia after gastrointestinal disease produces ileo-colic, the most frequent kind. Pathologic lead points induce intussusception.
Eman Saber Ahmed   +3 more
doaj   +1 more source

A distal ileum malignant peripheral nerve sheath tumor causing intussusception in a patient in China: a case report [PDF]

open access: gold, 2017
Lin-Bo Zhu   +5 more
openalex   +1 more source

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