نتایج جستجو برای: respiratory tract infections
تعداد نتایج: 548752 فیلتر نتایج به سال:
Respiratory syncytial virus (RSV) causes recurrent upper and lower Respiratory tract infections (especially pneumonia and bronchiolitis). Detection of the infection with respect to its morbidity seems to be a nessecity. In this research nasopharyngeal secretions of 145 patients with respiratory symptoms from Imam Khomeini, Markaz Tebbi and Baharami hospitals were analyzed with direct immunofluo...
background & aim: the purpose of present study was to examine and validate the folk's claim of inhalation of monechma ciliatum seeds powder by traditional african natives for cold and allergic conditions, so as to formulate a useful therapeutic agent to respiratory tract infections. experimental: different extracts were bio-assayed in vitro for their bioactivity to inhibit the growth of pat...
Background: Acute respiratory tract infections, both bacterial and viral, cause 4.5 million childhood deaths worldwide, most of which occur in developing countries. Parainfluenza viruses, of the paramyxoviridae family, are among the common causes of acute respiratory infections, giving rise to 30% of respiratory infections in children before school age. The four parainfluenza viruses that cause...
Background & Aim: The purpose of present study was to examine and validate the folk's claim of inhalation of Monechma ciliatum seeds powder by traditional African natives for cold and allergic conditions, so as to formulate a useful therapeutic agent to respiratory tract infections. Experimental: Different extracts were bio-assayed in vitro for their bioactivity to inhibit th...
Background & Aim: The purpose of present study was to examine and validate the folk's claim of inhalation of Monechma ciliatum seeds powder by traditional African natives for cold and allergic conditions, so as to formulate a useful therapeutic agent to respiratory tract infections. Experimental: Different extracts were bio-assayed in vitro for their bioactivity to inhibit th...
background :respiratory viruses are the leading cause of respiratory tract infections among children and are responsible for causing morbidity and mortality worldwide. this study was performed to detect viruses in children with respiratory infections and describe their epidemiology and clinical characteristics. methods : in this descriptive cross sectional study, throat swabs and wash specime...
The upper respiratory system includes the nose, nasal cavity, pharynx, and larynx with subglottic area of trachea. In the normal circumstances, air enters the respiratory system through nostrils where it is filtered, humidified, and warmed inside the nasal cavity. Conditioned air passes through pharynx, larynx, and trachea and then enters in lower respiratory system. Dysfunction of any part of ...
Fungal infections of the Respiratory Tract are important causes of morbidity and mortality in immunocompromised hospitalized patients. Among these patients are those receiving cytotoxic chemotherapy for neoplastic diseases, those undergoing bone marrow stem cell transplantation or organ transplantation, and those affected with the acquired immune deficiency syndrome. Invasive Aspergillosis has ...
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