1. Andreula CF, Simonetti L, De Santis F, Agati R, Ricci R, Leonardi M. Minimally Invasive Oxygen-Ozone Therapy for Lumbar Disk Herniation. AJNR Am J Neuroradiol 2003; 24: 996-1000.
2. Bonetti M, Fontana A, Cotticelli B, Volta GD, Guindani M, Leonardi M (2005) Intraforaminal O(2)-O(3) versus periradicular steroidal infiltrations in lower back pain: randomized controlled study. AJNR Am J Neuroradiol 26; 996-1000.
3. Carette S, Leclaire R, Marcoux S, et al. Epidural corticosteroid injections for sciatica due to herniated nucleus polposus. N. Engl J Med 1997; 336:1634-1640.
4. Fairbank JC, Couper J, Davies JB. The Oswestry low back pain questionnaire. Physiotherapy 1980; 66:271-273.
5. Gallucci M, Limbucci N, Zugaro L, Barile A, Stavroulis E, Ricci A, Galzio R, Masciocchi C. Intradiscal and intraforaminal oxygen-ozone vs steroid injections in the treatment of sciatica. Radiology, in press.
6. Muto M, Andreula C, Leonardi M. Treatment of herniated lumbar disc by intradiscal and intraforaminal oxygen-ozone (O2-O3) injection. J Neuroradiol 2004; 31:183-189.
7. Muto M, Avella F. Percutaneous treatment of herniated lumbardisc by intradiscal oxygen-ozone injection. Intervent Neuroradiol 1998. 4:279 –286.
8. Paradiso R, Alexandre A. The different outcomes of patients with disc herniation treated either by microdiscectomy, or by intradiscal ozone injection. Acta Neurochir Suppl 2005; 92:139-142.
9. Zennaro H, Dousset V, Viaud B, et al. Periganglionic foraminal steroid injections performed under CT control. AJNR Am J Neuroradiol 1997; 19:349 -352.