What are the 2 cells of the immune system that release hista…
What are the 2 cells of the immune system that release histamines, leukotrienes, heparin and other chemical mediators that are responsible for allergic/anaphylactic reactions? _____________________________________________________________________
Read DetailsAbdominal PainA 32-year-old male presents with abdominal pai…
Abdominal PainA 32-year-old male presents with abdominal pain. He states that the pain began 2 hours ago and was primarily around the umbilicus. The original pain is described as crampy and diffuse. The patient states that the pain is now centered in the lower right quadrant and is intense and stabbing. The physical examination reveals that the patient is diaphoretic and that there is an increase in pain on palpation in the lower right quadrant; he is lying in the fetal position. Considering the patient’s presentation and history, you suspect:
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