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NBME 15 Answers

nbme15/Block 3/Question#3 (reveal difficulty score)
A 56-year-old woman is brought to the ...
Lipopolysaccharide ๐Ÿ” / ๐Ÿ“บ / ๐ŸŒณ / ๐Ÿ“–
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submitted by โˆ—cassdawg(1780)
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Lipopolysaccharide, or LPS, is the primary endotoxin mediator of gram(-) sepsis leading to septic shock. This woman likely has sepsis from E. coli, a gram negative bacterium which produces LPS, based on her history indicating a UTI. E.coli are the most common cause of UTI. (FA2020 p133)

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cheesetouch  FA2018 p145 +6



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