Rotational atherectomy of a severely calcified superficial femoral artery stenosis after failed balloon passage - Case report / Z. Ruzsa [et al.] Bibliogr.: p. 168. - Abstr. eng. In: Interventional Medicine and Applied Science. - ISSN 2061-1617, eISSN 2061-5094. - 2010. 2. évf. 4. sz., p. 165-168. : ill.