Fig. 9.Cerebral fat embolism in a 26-year-old patient with obtundation several days after sustaining pelvic fractures in a motor vehicle accident. (A,B) Axial susceptibility-weighted MR images of the brain show innumerable foci of hypointensity scattered diffusely throughout the white matter (arr...
Headache is a potential symptom of COVID-19 and can also occur after getting vaccinated. COVID-19 headaches typically last for a few days, although the duration depends on your age, immune system, and overall health condition. In mild cases of COVID-19, headaches will usually resolve within...
Interviewers should have been paid on successful delivery and after initial analysis of data, rather than on a monthly basis. Field visits probably would better have been conducted earlier during the data collection phase, although, since the problems arose with rural data collection, and most ...