INHALATION.
نویسندگان
چکیده
منابع مشابه
Inhalation exposure of animals.
Relative advantages and disadvantages and important design criteria for various exposure methods are presented. Five types of exposures are discussed: whole-body chambers, head-only exposures, nose or mouth-only methods, lung-only exposures, and partial-lung exposures. Design considerations covered include: air cleaning and conditioning; construction materials; losses of exposure materials; eve...
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Abstract Hydrazine is a hazardous chemical commonly used as a reactant in rocket and jet fuel cells. Animal studies have demonstrated hepatic changes after hydrazine inhalation. Human case reports of hydrazine inhalation hepatotoxicity are rare. We report a case of mild hepatotoxicity following brief hydrazine vapour inhalation in a healthy young man, which resolved completely on expectant mana...
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The clinical, roentgenographic and laboratory findings, their relationship to each other and to the subsequent hospital course are reported for 14 victims of gaseous ammonia inhalation. Initial physical examination enabled differentiation of a mildly affected from a moderately affected group, but patients in both groups responded well to conservative medical management.
متن کاملMethanol inhalation toxicity.
Significant toxicity can result from intentional methanol inhalation. We report seven cases, involving four patients, of intentional inhalation of CARB-MEDIC carburetor cleaner containing toluene (43.8%), methanol (23.2%), methylene chloride (20.5%), and propane (12.5%). Patients arrived at the emergency department with central nervous system depression, nausea, vomiting, shortness of breath, p...
متن کاملPneumoconiosis after sericite inhalation.
BACKGROUND Between 1997 and 1999 three sericite plant workers in Parana, Brazil, were diagnosed with pneumoconiosis. AIMS To investigate and describe the radiological, clinical, and pathological changes in miners and millers exposed to sericite dust with mineralogical characteristics of inhaled dust. METHODS The working premises were visited to examine the sericite processing and to classif...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1902
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(01)83866-6