A 59-year-old man in good health has a family history of heart disease and an LDL of 195 mg/dL. What is the best treatment course for him?
A severely malnourished dementia patient, 82, needs intubation and mechanical ventilation for respiratory failure. What, most likely, is the cause?
An avid 35-year-old jogger presents with sharp chest pain after an upper respiratory tract infection. What should be the next step in his treatment?
Struck by a car, the 45-year-old patient sustained multiple fractures, pelvic trauma and a laceration on his forehead. What is the best next step?
The patient, a 42-year-old woman, also has had episodes of skin flushing in the head and neck area and has a lesion on her liver.