نتایج جستجو برای: new syndrome
تعداد نتایج: 2405747 فیلتر نتایج به سال:
مقدمه. سندرم زجرتنفسی نوزادان (infant respiratory distress syndrome) ، یک بیماری حاد ریوی است که معمولا نوزادان نارس به آن مبتلا می شوند. در این بیماری، ریه نابالغ و غیر عملکردی است. در واقع نقص در سورفاکتانت باعث ایجاد این بیماری می شود. سورفاکتانت باعث کاهش کشش سطحی آلوئول ها می شود و در نتیجه از کلاپس و بسته شدنشان جلوگیری می کند. پروتئین abca3 ترنسپورتر لیپیدهای سورفاکتانت، نقش بسیار مهمی د...
learning english is very popular all over the world nowadays and it is considered a high prestigious language among citizens of different societies. one of the most important materials for learning a new language are textbooks. the debate that whether learning a new language is natural and neutral or ideological and influential on people’s worldviews, has always been of great importance.
Antiphospholipid syndrome (APS) is a systemic autoimmune disease with the appearance of anti-phospholipid antibody (ACLA), Anti β2GPI and lupus anticoagulant (LAC) in serum. The antigen-antibody reaction on cell surface leads to thrombosis, miscarriage and inflammation. Clinical findings are diverse and include thrombosis in veins and arteries, pregnancy loss, thrombocytopenia, neurological and...
Recognized for over 300 years, Tourette's syndrome was originally ascribed as a rare bizarre psychogenic illness. Because of recent advances in research on Tourette's syndrome, this disorder is not only the rarity once thought, but also a common, biological, genetic disorder with a spectrum of neurobehavioral manifestations that wax and wane during its entire natural course. In addition to stan...
ABSTRACTBackground: This study aimed to present a rare case of Neu-Laxova syndrome (NLS) and review the newly revealed genetic features of the disease in hopes to find a way for early interventions.Case report: Female newborn with NLS was born at 30 weeks of gestation to consanguineous parents. The last prenatal ultrasound imaging revealed severe intrauterine growth restriction and microcephaly...
Ovarian Hyperstimulation Syndrome (OHSS) is a rare complication of super ovulation and in vitro fertilization (IVF). Although our understanding of its pathophysiology is incomplete, induction of development of multiple follicles, perturbation of the renin angiotensin system and exposure to luteinizing hormone (LH) or human chorionic gonadotropin (hCG) are essential contributing factors to its d...
Abstract Background and Purpose: Many people with Down syndrome learn to read to some degree, but how they learn to read has been debated by researchers. Some researchers have argued that given the phonological deficits of people with Down syndrome and their stronger visual-spatial abilities, they rely on the “visual route” to learn to read, while others have shown that the “phonological ro...
the outcome of this research is a practical framework for “idea generation phase of new product development process based on customer knowledge”. in continue, the mentioned framework implemented in a part of iran n.a.b market and result in segmenting and profiling this market. also, the critical new product attributes and bases of communication message and promotion campaigns extracted. we have...
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