Results 21 to 30 of about 6,986,470 (307)

Azathioprine in Rheumatoid Arthritis A Double‐Blind, Cross‐Over Study [PDF]

open access: yesArthritis & Rheumatism, 1973
AbstractSeventeen patients with classic rheumatoid arthritis resistant to conventional therapy were treated in a double‐blind, cross‐over study with azathioprine (2.0 to 2.5 mg/kg/day) and placebo for two 16‐week periods. Patients receiving azathioprine showed significant improvement in articular index, joint count, grip strength and effusions ...
M B, Urowitz   +4 more
openaire   +2 more sources

Spironolactone in pulmonary arterial hypertension: results of a cross‐over study [PDF]

open access: yesPulmonary Circulation, 2020
The renin–angiotensin–aldosterone system is implicated in the pathophysiology of pulmonary arterial hypertension. We undertook this study to determine the effects of spironolactone, a mineralocorticoid receptor blocker, on collagen metabolism in pulmonary arterial hypertension patients.
Zeenat Safdar   +5 more
openaire   +4 more sources

Pharmacokinetic boosting of olaparib: A randomised, cross-over study (PROACTIVE-study) [PDF]

open access: yesEuropean Journal of Cancer, 2023
Pharmacokinetic (PK) boosting is the intentional use of a drug-drug interaction to enhance systemic drug exposure. PK boosting of olaparib, a CYP3A-substrate, has the potential to reduce PK variability and financial burden. The aim of this study was to investigate equivalence of a boosted, reduced dose of olaparib compared to the non-boosted standard ...
Overbeek, Joanneke K.   +13 more
openaire   +4 more sources

Alcohol and risk of admission to hospital for unintentional cutting or piercing injuries at home: a population-based case-crossover study

open access: yesBMC Public Health, 2011
Background Cutting and piercing injuries are among the leading causes of unintentional injury morbidity in developed countries. In New Zealand, cutting and piercing are second only to falls as the most frequent cause of unintentional home injuries ...
Thornley Simon   +5 more
doaj   +1 more source

Analysis of the velocity distribution in different types of ventilation system ducts [PDF]

open access: yesEPJ Web of Conferences, 2018
The paper presents the results obtained during the preliminary studies of circular and rectangular ducts before testing the properties elements (elbows, tees, etc.)of rectangular with rounded corners ducts.
Peszyński Kazimierz   +3 more
doaj   +2 more sources

Survey strategy optimization for the Atacama Cosmology Telescope [PDF]

open access: yes, 2016
In recent years there have been significant improvements in the sensitivity and the angular resolution of the instruments dedicated to the observation of the Cosmic Microwave Background (CMB).
Alonso, D.   +36 more
core   +2 more sources

CLEVER: a cooperative and cross-layer approach to video streaming in HetNets [PDF]

open access: yes, 2017
We investigate the problem of providing a video streaming service to mobile users in an heterogeneous cellular network composed of micro e-NodeBs (eNBs) and macro e-NodeBs (MeNBs).
Chiaraviglio, Luca   +5 more
core   +1 more source

Single tooth anesthesia versus conventional anesthesia: a cross-over study [PDF]

open access: yesClinical Oral Investigations, 2018
The aim of the present study was to compare an electronic device, the Wand Injection System (Milestone Scientific Livingstone), with conventional anesthesia in terms of the following: pain sensation during anesthetic injection; effectiveness in achieving adequate anesthesia for a complete painless dental treatment; post-operative discomfort; and ...
Campanella, Vincenzo   +7 more
openaire   +5 more sources

Ferromagnetic to spin glass cross over in (La,Tb)_{2/3}Ca_{1/3}MnO_{3}

open access: yes, 2008
In the series La_{2/3-x}Tb_{x}Ca_{1/3}MnO_{3}, it is known that the compositions are ferromagnetic for smaller values of x and show spin glass characteristics at larger values of x.
Alonso   +21 more
core   +1 more source

Air pollution, including PM10, as a potential risk factor for the development of appendicitis in Korea: a case-crossover study

open access: yesThe Ewha Medical Journal
Objectives: Interest in the association between particulate air pollution and appendicitis risk has been increasing in recent years, and previous studies have suggested a link between particulate matter ≤10
Yongho Jee   +5 more
doaj   +1 more source

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