249. Physical exam findings in chronic arterial insufficiency / What % of the population does not have one palpable dorsalis pedis pulse? / Describe the three top vasospastic disorders January 22nd, 2008 by reuben in PVD Back Top Tags: card 248. What is Leriche's syndrome? / S/sx acute arterial occlusion / Distinguishing between thrombotic vs. embolic acute arterial occulusion 250. Features of AV fistulae (including Branham's sign) / Advanced diagnostic modalities for advanced arterial occlusive disease / Dose of unfractionated heparin Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.