Results 181 to 190 of about 4,538 (283)

Left Atrial Isomerism in a Four-Year-Old Girl Diagnosed due to Gastrointestinal Bleeding: A Case Report. [PDF]

open access: yesCureus
Matsushita K   +7 more
europepmc   +1 more source

External Adhesive Marker Technique Shows Excellent Reproducibility for Measuring Patellar Tendon‐to‐Lateral Trochlear Ridge Distance on Magnetic Resonance Imaging

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate the agreement between a simple magnetic resonance imaging‐based measurement method for determining the patellar tendon‐to‐lateral trochlear ridge (PT‐LTR) distance using an external adhesive marker and a previously validated conventional measurement technique.
Adam J. Tagliero   +9 more
wiley   +1 more source

Effect of Aortic Arch Position on the Bronchial Length Ratio in Situs Determination. [PDF]

open access: yesCJC Pediatr Congenit Heart Dis
Kim CY   +4 more
europepmc   +1 more source

Controllability and Observability Conditions for Impulsive DAEs on Time Scales

open access: yesAsian Journal of Control, EarlyView.
ABSTRACT This paper establishes criteria for controllability and observability in a class of linear time‐invariant impulsive differential‐algebraic equations (DAEs) defined on a time scale. Controllability is defined as the ability to transfer the system state from any initial condition to any desired state within a finite time interval using an ...
Awais Younus   +3 more
wiley   +1 more source

The Inka Khipu and Yupana: A Reply to Zen Vasconcellos and Rojas Gamarra (2026)

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT A new analysis by Zen Vasconcellos and Rojas Gamarra offers a novel interpretation of the Inka devices used for calculating (yupana) and recording (khipu) numbers. They claim the Inka devices represented numbers neither positionally, with place value, as most researchers have assumed, nor additively, without place value, a possibility uniquely
Cinzia Florio, Karenleigh A. Overmann
wiley   +1 more source

Arthroscopic “Triple‐Beam” Biologic Augmentation of Massive Rotator Cuff Tears Using the Combined Long Head of Biceps Transposition and Autologous Palmaris Longus Tendon Bridging

open access: yesArthroscopy Techniques, EarlyView.
Abstract The management of massive rotator cuff tears remains a substantial clinical challenge. Standard superior capsular reconstruction often fails to adequately restore the dynamic load‐transfer mechanics of the shoulder. Furthermore, direct repair of chronic, retracted tears is frequently associated with excessive tension, resulting in high rates ...
ChenKe Zhang   +5 more
wiley   +1 more source

Cost‐utility analysis of nusinersen–risdiplam switch in patients with spinal muscular atrophy in Croatia: A discrete event simulation model

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Introduction In recent years, the treatment of spinal muscular atrophy (SMA), a rare disease, has significantly progressed, improving patients' survival and overall quality of life. However, current SMA treatments are expensive, and some (nusinersen) are very inconvenient for patients.
Andrej Belančić   +4 more
wiley   +1 more source

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