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Low back pain psychosocial risk factors
(2008)
Introduction: Low back pain is currently a major health problem for the western societies as it usually leads to inability to work, use of health services and sick leaves. Psychosocial work characteristics are considered ...
Echo-Doppler measurements of portal vein and hepatic artery in asymptomatic patients with hepatitis B virus and healthy adults
(2006)
Background and aim. The aim of this prospective study was to determine the range of various hemodynamic parameters of portal vein and hepatic artery with echo-Doppler imaging in asymptomatic carriers of hepatitis B virus ...
Uncommon leg ulcers in the lower extremity
(2007)
Objective: To determine the prevalence of uncommon ulcers, unrelated to venous or arterial etiology, in patients presenting to vascular clinics. Methods: This was a multicenter prospective study of consecutive patients ...
Total Hip Arthroplasty for Congenital Hip Disease
(2004)
Background: It is generally agreed that the clinical and radiographic results of total hip replacement performed for degenerative arthritis secondary to congenital hip disease vary depending on the severity of the anatomical ...
Factors affecting outcome after ICSI with spermatozoa retrieved from cryopreserved testicular tissue in non-obstructive azoospermia
(2005)
There is a lack of data regarding variables affecting the treatment outcome for non-obsructive azoospermia when spermatozoa from cryopreserved testicular specimens are utilized for ICSI. The objective of the present ...
Left-handedness and parental psychopathology in the course of bronchial asthma in childhood
(2001)
Psychopathology in the family seems to have a role in the course of a child's asthma. The purpose of this study was to examine the possible impact of parental anxiety and depression on the course of asthma, as well as to ...
Association of α-synuclein Rep1 polymorphism and Parkinson's disease: Influence of Rep1 on age at onset
(2006)
The α-synuclein Rep1 polymorphism was studied in patients and controls in an ethnic Greek population. There was an association of allele 2 with risk of Parkinson's disease (PD; adjusted odd ratio = 3.25; 95% CI = 1.80-5.87). ...
Autoantibodies in patients with systemic sclerosis and cancer: A case-control study
(2003)
Objective. To determine the prevalence of specific autoantibodies in a cohort of patients with systemic sclerosis (SSc) and a diagnosis of cancer, and to compare it to that in a group of patients with SSc who were never ...
Discrimination of exudative pleural effusions based on multiple biological parameters
(2007)
Pleural effusion is a common complication of various diseases. Conventional methods are not always capable of establishing the cause of pleural effusion, so alternative tests are needed. The aim of this study was to explore ...