text_1: There is a company doing very well here that sells screening ultrasound for carotid artery stenosis, abdominal aortic aneurysm, and ankle-brachial reflexes, all three for one hundred dollars, or you can get just one for thirty-five dollars.  I've sent a few people.  My partners say, "What are you doing that for?"  They have no symptoms.  But sometimes they find things even without symptoms.  So I don't know . . . .
text_2: Should we be screening for carotid artery stenosis?