Spanish Ozonoterapia Cited by user Gabrielcbg65 on 03 May 2017 La ozonoterapia es un tipo de medicina alternativa (sin evidencia científica) que pretende, entre otros objetivos, la saturación de oxígeno en el organismo a través de…
English Back pain Cited by user CochraneBack on 10 May 2012 Back pain is pain felt in the back that usually originates from the muscles, nerves, bones, joints or other structures in the spine.