Figure 34-1. The signal hypothesis of T-cell activation and molecular targets of modern clinical immunosuppression. T-cell activation requires three signals to initiate an effector response: antigen presentation of nonself MHC,…
The main priorities in prehospital care continue to be the avoidance of hypoxia and hypotension in the mother. Maintenance of an adequate airway, as well as provision of supplemental oxygen,…
The Leapfrog Group, a coalition of large employers and healthcare purchasers, has issued perhaps the most visible set of surgical quality indicators for its value-based purchasing initiative. Although originally focused…
Figure 4-1. Interactions between environment and genetics dictate phenotype. A: Environment alters genetics over millennia, while the effects of environment on epigenetics take place over generations. In the case of…
SCENE ASSESSMENT AND MANAGEMENT PRIORITIES Airway 1 It is paramount once on scene for the EMT to determine the status of the patient’s airway. Evaluating the patient’s Glasgow Coma Scale…
