منابع مشابه
SIDS-CDF hypothesis revisited: explaining hypoxia in SIDS
Dear Editor, The sudden infant death syndrome (SIDS)–critical diaphragm failure (CDF) hypothesis (1,2) continues to attract attention 5 years after the publication of the original article in this journal, and several colleagues have contributed perspectives and insights to the hypothesis (3–6). The basic premise of the SIDS-CDF hypothesis is that the diaphragm is a vital organ that must continu...
متن کاملDocumenting Spreadsheets
This paper discusses spreadsheets documentation and new means to achieve this end by using Excel’s built-in “Comment” function. By structuring comments, they can be used as an essential tool to fully explain spreadsheet. This will greatly facilitate spreadsheet change control, risk management and auditing. It will fill a crucial gap in corporate governance by adding essential information that c...
متن کاملRace, Ethnicity, and SIDS.
In the United States, race and ethnicity predict different outcomes in known diseases. Race and ethnicity also predict different outcomes in sudden infant death syndrome (SIDS) and sudden unexpected infant death (SUID), categories of mortality that are arguably as yet undiscovered diseases. It is important to monitor disparities affecting the health of children and to understand the impact of i...
متن کاملSids Initial Assessment Profile
Propylene glycol phenyl ether exhibits low acute toxicity by the oral, and inhalation routes. The oral LD50 in rats exceeds 2000 mg/kg (1 death from 10 subjects occurred at this highest dose tested); and the 4-hour inhalation LC50 in rats was greater than 5400 mg/m (no deaths). PPh was severely irritating to the eyes but non-irritating to skin in rabbits tested and evaluated according to the Dr...
متن کاملSids Initial Assessment Profile
Isobutylene has a low order of acute toxicity. As isobutylene is a gas at normal temperature and pressure, ingestion or dermal absorption of this material is unlikely. The 2-hour LC50 of isobutylene in mice was 180,000 ppm (415 mg/L) and the 4-hour LC50 in rats was 270,000 ppm (620 mg/L). Inhalation of isobutylene can produce central nervous system depression, anesthesia and/or asphyxiation. Ho...
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ژورنال
عنوان ژورنال: The Journal of Pediatrics
سال: 2016
ISSN: 0022-3476
DOI: 10.1016/j.jpeds.2016.05.041