Results 141 to 150 of about 43,237 (251)

New information on Late Triassic sauropodomorph dinosaurs provides support for the independent acquisition of postcranial skeletal pneumaticity in avemetatarsalian lineages

open access: yesJournal of Anatomy, Volume 248, Issue 3, Page 541-578, March 2026.
PSP in early‐branching sauropodomorphs probably evolved first in the neural arches of the posterior cervical vertebrae, expanding anteriorly and posteriorly along the vertebral column. The distribution of PSP in Late Triassic early‐branching sauropodomorphs does not appear to be correlated with body size.
Samantha L. Beeston   +5 more
wiley   +1 more source

Tuberculous Perforation of Meckel’s Diverticulum

open access: gold, 2021
Dharmesh Jothilakshmi Balraj   +4 more
openalex   +1 more source

The Role of Functional Lumen Imaging Probe (FLIP) in Addition to High‐Resolution Manometry and Timed Barium Esophagram in Treated Achalasia Patients With Persistent or Recurrent Symptoms

open access: yesNeurogastroenterology &Motility, Volume 38, Issue 3, March 2026.
Functional lumen imaging probe did not offer additional yield over high‐resolution manometry and timed barium esophagram in identifying which treated achalasia patients with persistent or recurrent symptoms were likely to benefit from further treatment.
Elise M. Wessels   +4 more
wiley   +1 more source

Epiphrenic Diverticulum [PDF]

open access: yesEar, Nose & Throat Journal, 2003
Jacob T, Cohen   +2 more
openaire   +2 more sources

Computed Tomographic Grading of Ear Diseases in Guinea Pigs (Cavia porcellus)

open access: yesVeterinary Radiology &Ultrasound, Volume 67, Issue 2, March 2026.
ABSTRACT Ear disease affecting the external and middle ears is a significant health concern in guinea pigs, which can be clinically silent and, if left untreated, can lead to severe and irreversible complications. Computed tomography (CT) is the primary imaging modality used to diagnose otitis in other species, particularly otitis media (OM).
Tara Brennan   +8 more
wiley   +1 more source

Zenker’s diverticulum — a case report [PDF]

open access: bronze, 2009
Sampan Singh Bist   +5 more
openalex   +1 more source

Association between myocardial hypertrophy and apical diverticulum: more than a coincidence?

open access: green, 2013
Ali Kemal Sivrioğlu   +6 more
openalex   +2 more sources

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