During your Internal Medicine rotation, you are asked to eva…
During your Internal Medicine rotation, you are asked to evaluate a 48-year-old male patient who presents complaining of fever and malaise for the past 10 days. On examination you note palatal petechiae, subungual splinter hemorrhages, painless erythematous papules on the palms of the hands and soles of the feet bilaterally, and a grade III/VI holosystolic murmur heard best at the apex. Based on this information, which of the following conditions is the most likely diagnosis for this patient?