@article{art4548,
  title = {Ultrasound-Guided Lumbar Peri-Facet Joint Blocks: A Therapuetuic Approach to Chronic Lower Back and Referred Leg Pain Management},
  doi = {10.18535/ijmsci/v10i5.07},
  url = {https://articlecta.com/index.php/ijecs/article/view/4548}
}