A patient develops unexpected bleeding and the following test results were obtained Prolonged PT and APTT Decreased fibrinogen Increased fibrin degradation products Elevated quantitative D-dimer Decreased platelet count What is the most probable cause of these results?
Read DetailsPlease note: I write questions about aliens so I can test your understanding of concepts without necessarily using human examples which you have already seen (and thus could memorize without understanding the principle). As such, the next few questions are designed to test your understanding of feedback mechanisms, not your understanding of sperm production in human males :). Male aliens on Aleraan produce sperm in response to levels of a hormone known as duranomine. When duranomine levels increase, sperm production increases. And when sperm production increases it increases the level of duranomine. This is an example of:
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