The upper respiratory tract refers to following airway structures: nasal cavities and passages (sinuses), pharynx, tonsils, and larynx (voice box). Trachea (windpipe) and lungs with its substructures bronchi, bronchioles, and alveoli make up the lower respiratory tract. As the airways connect the...
Clinical analysis of lower respiratory tract fungous infection; 下呼吸道真菌感染临床分析 2. Detection of Extended-spectrum Beta-lactamases and Analysis of Antibiotic Resistance in Clinical Isolates of Neonates with Lower Respiratory Tract Infection; 新生儿下呼吸道产超广谱β-内酰胺酶菌的检测与耐药分析...
Criteria Upper respiratory infection Lower respiratory infection Affected area The upper part of the respiratory system, including the sinuses and throat The airways and lungs Symptoms Runny nose, sore throat, cough and sneezing Severe cough, difficulty breathing, fever How it spreads Spreads through ...
OBJECTIVE: To investigate the role of all common respiratory viruses as upper and lower respiratory tract pathogens in the first year of life. STUDY DESIGN: This community-based birth cohort study prospectively collected detailed information on all ARI contracted by 263 infants from birth until 1 ...
Respiratory syncytial virus (RSV) is a major pathogen that primarily infects airway epithelium. Most infants suffer mild upper respiratory tract (URT) symptoms, whereas approximately one-third progress to lower respiratory tract (LRT) involvement. Despite the ubiquity of URT infection, little is known...
3) lower respiratory infection 下呼吸道感染 1. Curative effect of domestic meropenem for treatment of senile patients with lower respiratory infection; 国产美罗培南治疗老年人下呼吸道感染疗效观察 2. The bacterical strains distribution and antimicrobial susceptibility analysis of 98 cases of the geron...
these structures have have different functions. For example, the larynx or voice box controls speech and the pharynx or throat is used to carry food to the stomach. The upper respiratory tract is located just above the trachea. Anything beneath this area is considered the lower respiratory tract...
Focusing specifically on the inter-relationship between the nose and the lungs, this reference examines the structural connections between the upper and lower airways and explores the microscopic and gross anatomy of the respiratory tract. Considering functional relationships, as well as human and animal...
Upper and lower respiratory tract infections that HCAP should be regarded as a separate category of respiratory tract infection, with its peculiar epidemiologic and microbiological characteristics and ... P Viale,L Scudeller - Aimar Seminar on Inflammation & Infection in the Upper & Lower 被引量: ...
Respiratory tract infectionCommunityLRTIURTILower respiratory tract infection and upper respiratory tract infection (URTI) are very common, but the etiology is not diagnosed in routine practice. The objective of this study was to determine and compare the frequency distribution of the various infectious ...