نتایج جستجو برای: 544
تعداد نتایج: 2240 فیلتر نتایج به سال:
544 Neonatal intensive care admission is associated with lower breastfeeding in late preterm infants
We report on an electro-optically Q-switched Tb:LiYF 4 green laser pumped by a frequency-doubled optically semiconductor blue laser. The characteristics were studied under wide range of repetition rates from 200 Hz to 50 kHz using KD 2 PO Q-switch. Up 198 µJ pulse energy was obtained with width 248 ns at rate Hz, corresponding peak power 797 W 544 nm.
Results 544 patients (260 female, 284 men) with a median age of 45.9 years (18.9-80.8) were included. 513 patients were on ART (94.3%). Median CD4 was 546.5 (14-2707), viral load (VL) < 50 in 75.9% of patients. Anemia was present in 141 patients (25.9%): mild 18.9%, moderate 6.8%, severe 0.2%. No correlation with VL was seen: mean Hb for patients with CV>50 versus <50 was respectively 13.3 and ...
OBJECTIVES To determine the safety and feasibility of intraductal radiofrequency ablation (RFA) followed by locoregional tumor treatments in patients with non-resectable malignant biliary obstruction and stent re-occlusion. METHODS Fourteen patients with malignant biliary obstruction and blocked metal stents were studied retrospectively. All had intraductal RFA followed by locoregional tumor ...
OBJECTIVE The possibility of adverse neurologic events has fueled much concern about the safety of measles-mumps-rubella (MMR) vaccinations. The available evidence concerning several of the postulated complications is controversial. The aim of this study was to assess whether an association prevails between MMR vaccination and encephalitis, aseptic meningitis, and autism. METHODS A retrospect...
BACKGROUND Increased frequency of pathogenic variants in GBA, the causative gene for Gaucher disease, has been suggested to be associated with Parkinson disease (PD). OBJECTIVES To conduct comprehensive resequencing of GBA to identify all sequence variants and to investigate the association of these variants with PD. DESIGN Case-control study. SETTING Multicenter university-based study. ...
BACKGROUND Previous studies have suggested that physical exercise can reduce symptoms for subjects suffering from panic disorder (PD). The efficacy of this intervention has so far not been compared to an established psychotherapy, such as cognitive behaviour therapy (CBT). Assessment of controlled long-term effects and the clinical significance of the treatment are also lacking. AIM To compar...
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