نتایج جستجو برای: vas chart
تعداد نتایج: 41700 فیلتر نتایج به سال:
The vasa gene (vas) is essential for germline development in Drosophila melanogaster. Zygotic vas is expressed in pole cells earlier than any other pole cell-expressing genes thus far identified, and VAS protein is continuously present in germline cells throughout development. Here, we report the identification of a regulatory region that directs germline-specific vas expression. A genomic frag...
BACKGROUND Idiopathic ventricular arrhythmias (VAs) originating from the pulmonary sinus cusp (PSC) have not been sufficiently clarified. OBJECTIVES The goal of this study was to investigate the prevalence, electrocardiographic characteristics, mapping, and ablation of idiopathic VAs arising from the PSC. METHODS Data were analyzed from 218 patients undergoing successful endocardial ablatio...
The cavernous malformations (CMs) associated with venous anomalies (VAs) are now being described with increasing frequency. Assessment of the associated VAs is overlooked in surgical management of the CM. The clinical profiles of CMs with VAs were reviewed to investigate the value of T2* gradient echo (GRE)/susceptibility weighted imaging (SWI) in surgical risk evaluation. Twenty-six patients w...
Introduction: As spinal cholinergic receptors exhibit an action against somatic pain, this effect could be potentiated by intrathecal injection of cholinesterase inhibitor-neostigmine. This study was designed to evaluate the role of interathecal neostigmine on local back pain relief after single level lumbar disc surgery. Methods and Materials: In an interventional-expremental study (Imam Khome...
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