Results 111 to 120 of about 37,807 (266)

Early and late complications of bariatric operation. [PDF]

open access: yes, 2018
Weight loss surgery is one of the fastest growing segments of the surgical discipline. As with all medical procedures, postoperative complications will occur. Acute care surgeons need to be familiar with the common problems and their management. Although
Beekley, Alec   +3 more
core   +1 more source

Changes in the 6th edition of the World Health Organization classification of tumours of the digestive system

open access: yesHistopathology, EarlyView.
Changes and new entities in the 6th edition WCT of the digestive system, including structural, molecular, and diagnostic updates to standardize terminology and improve clinical relevance. Epithelial tumours are organized by site; neuroendocrine, mesenchymal and haematolymphoid tumours have dedicated chapters, with refined grading, redefined ...
Mark J Arends   +48 more
wiley   +1 more source

Inflammatory gene variants and the risk of biliary tract cancers and stones: a population-based study in China

open access: yesBMC Cancer, 2012
Background Genetic variants in inflammation-related genes have been associated with biliary stones and biliary tract cancers in previous studies. Methods To follow-up on these findings, we examined 35 single nucleotide polymorphism (SNPs) in 5 genes ...
Castro Felipe A   +14 more
doaj   +1 more source

A contribution to the knowledge of the species Rafalskia olympica (KULCZYNSKI, 1903) (Opiliones, Phalangiidae, Phalangiinae) [PDF]

open access: yes, 2013
Balkan populations of Rafalskia olympica (KULCZYNSKI, 1903) are distinguished as separate subspecies Rafalskia olympica bulgarica ST ARI::GA, 1963 novo stat. Certain novel details of the R. olympica female body structure are presented.
Karaman, Ivo M.
core  

ampulla

open access: yes
Citation: 'ampulla' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10373 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Molecular insights into electroreceptor ribbon synapses from differential gene expression in sturgeon lateral line organs

open access: yesJournal of Anatomy, EarlyView.
The expression of various genes involved in synapse development, stability and/or function was studied in developing mechanosensory neuromasts and electrosensory ampullary organs in sterlet sturgeon. Most were shared, including Slc17a8, Slc1a3 and Nrxn3, but Cbln18 was neuromast‐restricted and Tulp1 was ampullary organ‐restricted.
Alexander S. Campbell   +6 more
wiley   +1 more source

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

open access: yesExperimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

A Rare Case of Obstructive Jaundice Secondary to Hemobilia Post Endoscopic Ultrasound Guided Liver Biopsy. [PDF]

open access: yesDEN Open
ABSTRACT Hemobilia is an uncommon complication of endoscopic liver biopsy (LB), rarely resulting in clinically significant biliary obstruction. We describe the second reported case of hemobilia‐induced obstructive jaundice secondary to endoscopic ultrasound‐guided LB (EUS‐LB).
Patel D   +3 more
europepmc   +2 more sources

First Identification of a Heterozygous RNU4‐2 and RNU4‐1 Deletion Associated With Fetal Urogenital and Anorectal Malformations

open access: yes
Prenatal Diagnosis, EarlyView.
Mario Abaji   +7 more
wiley   +1 more source

Taxonomic revision and conservation concerns of the trapezitine genus Croitana Waterhouse, 1932 (Lepidoptera: Hesperiidae) from Australia

open access: yesAustral Entomology, Volume 65, Issue 2, May 2026.
Abstract Croitana Waterhouse, 1932 (Trapezitinae) is a small genus of skippers endemic to Australia, with most species restricted to semi‐arid and arid biomes where the larvae specialise on grasses (Poaceae) in the genera Neurachne R.Br., Enteropogon Nees and Austrostipa S.W.L. Jacobs & J.Everett.
Michael F. Braby
wiley   +1 more source

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