Results 131 to 140 of about 47,178 (343)

A comprehensive embryonic staging series of the turtle Trachemys scripta

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Turtles hold a unique place in vertebrate evolutionary history, making them critical assets in embryology research. Yet, they remain understudied as potential model organisms in the field. Here, to support experimental manipulations with turtle embryos, we have created a complete normal table of development for comprehensive ...
Christina M. Noravian   +6 more
wiley   +1 more source

Rectal Bleeding and Abdominal Pain Following Vaccination in a 4-Month-Old Infant

open access: yesCase Reports in Pediatrics, 2017
Intussusception is one of the most frequent causes of intestinal obstruction in infants. Rotavirus vaccination has been associated with intussusception in the medical literature.
Jaclyn Otero   +2 more
doaj   +1 more source

Colonic intussusception [PDF]

open access: yesCanadian Medical Association Journal, 2006
Mark S, Landis   +2 more
openaire   +2 more sources

Factors determining short- and long-term survival after orthotopic liver homotransplantation in the dog [PDF]

open access: yes, 1965
Without azathioprine therapy, the operative risk with orthotopic liver transplantation is small. Twenty-two of 23 animals survived 2 days or more, and 19 for 6 days or longer. All eventually died of rejection within 10 days.
Faris, TD   +7 more
core  

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova   +4 more
wiley   +1 more source

Eosinophilic Gastroenteritis Presenting as Intestinal Obstruction - A Case Series. [PDF]

open access: yes, 2011
Eosinophilic Gastroenteritis is a rare disease characterized by infiltration of the gastrointestinal tract by an increased number of eosinophils as compared to the normal.
Amitha, K, Kumar, AD, Shariff, SA
core   +1 more source

Whole tissue imaging of cellular boundaries at sub‐micron resolutions for deep learning cell segmentation: Applications in the analysis of epithelial bending of ectoderm

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background To understand cellular morphology, biologists have relied on traditional optical microscopy of tissues combined with tissue clearing protocols to image structures deep within tissues. Unfortunately, these protocols often struggle to retain cell boundary markers, especially at high enough resolutions necessary for precise cell ...
Sam C. P. Norris   +2 more
wiley   +1 more source

Pedunculated lipoma causing colo-colonic intussusception: a rare case report [PDF]

open access: gold, 2013
Ouadii Mouaqit   +6 more
openalex   +1 more source

Supplementary Material for: Endoscopic treatment of colo-colonic intussusception in a patient with Peutz–Jeghers syndrome

open access: gold, 2023
Takeshi Fujima   +16 more
openalex   +1 more source

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