Results 141 to 150 of about 690,260 (346)

Nature of Intra-night Optical Variability of BL Lacertae

open access: yes, 2015
We present the results of extensive multi-band intra-night optical monitoring of BL Lacertae during 2010--2012. BL Lacertae was very active in this period and showed intense variability in almost all wavelengths.
Bachev, R.   +15 more
core   +1 more source

Clinical Efficacy of Periosteum‐Preserving Iliac Crest Transverse Transport for Symptomatic High‐Level Lower Extremity Arteriosclerosis Obliterans

open access: yes
Chronic Diseases and Translational Medicine, EarlyView.
Guangchen Nie   +9 more
wiley   +1 more source

Obstetrics and gynecology devices designed for low‐ and middle‐income countries: A narrative review

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 71-80, April 2025.
Abstract There are many barriers contributing to poor health outcomes for women in low‐ and middle‐income countries (LMICs), one of which is the lack of necessary medical devices. Presently, the development of various kinds of devices intended to improve women's health outcomes specifically in LMICs remains underrepresented in the literature; therefore,
Dhanalakshmi Thiyagarajan   +2 more
wiley   +1 more source

Quantitative colour Doppler and greyscale ultrasound for evaluating prostate cancer. [PDF]

open access: yesUltrasound, 2021
Ashi K   +5 more
europepmc   +1 more source

Longest survivor of pulmonary atresia with ventricular septal defect without surgical intervention

open access: yes
ESC Heart Failure, Volume 12, Issue 2, Page 1499-1507, April 2025.
Sang Zhou   +5 more
wiley   +1 more source

Is pathological fetal Doppler cerebroplacental ratio (CPR) associated with adverse delivery outcomes in pregnancies complicated by fetal growth restriction undergoing labor induction? A retrospective cohort study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective The optimal delivery approach for fetal growth restriction (FGR) with pathological cerebroplacental ratio (CPR) remains uncertain. This study evaluated the association between isolated pathological CPR (<5th percentile) and delivery outcomes, specifically the rate of cesarean delivery (CD) due to non‐reassuring fetal heart rate ...
Nofar Bar Noy‐Traub   +8 more
wiley   +1 more source

Intravaginal Testicular Torsion with Ureterocele: A Rare Case Report

open access: yesJournal of Medical Ultrasound
Testicular torsion is an emergency clinical situation. It is rarely seen associated with ureterocele. We presented a case report where a 15-year-old adolescent boy presented with severe testicular and vague abdominal pain was found on imaging to have ...
Adnan Ilyas   +3 more
doaj   +1 more source

Assessment of Sclerodermoid Chronic Graft-versus-host Disease with Colour Doppler Ultrasound. [PDF]

open access: yesActa Derm Venereol, 2021
Giavedoni P   +12 more
europepmc   +1 more source

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