نتایج جستجو برای: respiratory tract
تعداد نتایج: 310379 فیلتر نتایج به سال:
This study demonstrates that liposomes administered to the lower respiratory tract of mice have the capacity to stimulate secretory IgA (s-IgA) antibody production in the female urogenital system. Total respiratory tract immunization of mice with influenza virus subunit antigen simply mixed with negatively charged liposomes induced antigen-specific s-IgA in vaginal secretions, in addition to sy...
OBJECTIVE To evaluate retrospectively the relationship between meteorological factors in Shenmu County, Yulin City, Shaanxi Province, China and the incidence of lower respiratory tract infections in children. METHODS Meteorological data (air temperature, atmospheric pressure, rainfall, hours of sunlight, wind speed and relative humidity) for Shenmu County and medical data from hospitalized pa...
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