Paravastu, Sharath C V Response: "Percutaneous Vascular Interventions Versus Bypass Surgeries in Patients With Critical Limb Ischemia". [electronic resource] - Annals of surgery 12 2018 - e70-e71 p. digital Publication Type: Letter; Comment ISSN: 1528-1140 Standard No.: 10.1097/SLA.0000000000002625 doi Subjects--Topical Terms: HumansIschemiaVascular Grafting