TI: Ozone therapy in the advanced stages of arteriosclerosis obliterans. DT: July 1993 AU: V.A. Romero, C.S. Mendez, M.M. Gomez, P.J. Ley SO: Angiologia, 45(4): 146-8, Jul-Aug 1993 AB: Fifteen patients with atherosclerosis obliterans at the lower limbs, no candidates to revascularizing surgery were submitted to ozone therapy. An improvement statistically significant was noticed in the treatment groups since amputation ration decreased (26.7%) and the need of pain's surgery procedures (13.3%) in comparison with the control group (46.7 and 26.7% respectively). Ozone therapy is considered as a good way in the management of the atherosclerosis with obliteration in late period.