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Author Archives: Anonymous

Athenian government. The name means “the rule of the people”

Athenian government. The name means “the rule of the people”

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 A single positive bottle out of four, with a delayed flag t…

 A single positive bottle out of four, with a delayed flag time and clusters on Gram stain, initially raisessuspicion for skin flora contamination (e.g., coagulase-negative staph).  Blood cultures remain unflagged after the standard 5-day monitoring period; the lab extends incubation basedon the travel/exposure history noted on the requisition. On extended incubation, a bottle eventually flags positive. Gram stain shows tiny gram-negative coccobacilli. Given the exposure history and slow growth, what organism should be strongly suspected? What safety precaution iscritical at this point?

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Queen to Akhnaten and mother of Tutankhaten

Queen to Akhnaten and mother of Tutankhaten

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After Akhnaten’s death, this Egyptian ruler returned to the…

After Akhnaten’s death, this Egyptian ruler returned to the traditional gods and changed his name to Tutankhamun.

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The predictability of the rainy/dry seasons in Egypt created…

The predictability of the rainy/dry seasons in Egypt created a cultural belief in stability and balance.

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A 34-year-old with a history of IV drug use presents with fe…

A 34-year-old with a history of IV drug use presents with fever, chills, and a new heart murmur. Two sets of bloodcultures are drawn from separate peripheral sites. Both bottles (aerobic, both sets) flag positive within 12 hours. Gram stain: gram-positive cocci in clusters. Question 1: What organism(s) are possible? Is this more consistent with a true pathogen or contamination so far?

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Egypt is located primarily on what river?

Egypt is located primarily on what river?

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A 70-year-old with a prosthetic aortic valve (placed 8 month…

A 70-year-old with a prosthetic aortic valve (placed 8 months ago) presents with low-grade fever. Two sets ofblood cultures (four bottles total) are drawn from separate peripheral sites. Only 1 of the 4 bottles flags positive, after 4 days of incubation. Gram stain: gram-positive cocci in clusters Catalase: positive. Coagulase: negative. What organism group does this identify? Does a coagulase-negative result rule out true infection here — why or whynot?

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The seat of both intelligence and Character, according to So…

The seat of both intelligence and Character, according to Socrates

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Most Egyptian art and architecture was devoted to life, deat…

Most Egyptian art and architecture was devoted to life, death, rebirth, and the afterlife.

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