Annals of Vascular Surgery, published eight times a year, invites original manuscripts reporting clinical and experimental work in vascular surgery for peer review. Articles may be submitted for the following sections of the journal: Clinical Research (reports of clinical series, new drug or medical device trials) Basic Science Research (new investigations, experimental work) Case Reports (reports on a limited series of patients) General Reviews (scholarly review of the existing literature on a relevant topic) Developments in Endovascular and Endoscopic Surgery Selected Techniques (technical maneuvers) Historical Notes (interesting vignettes from the early days of vascular surgery) Editorials/Correspondence