1. Applications of drug anesthesia in control chronic pain;Hasanzadeh-Kiabi;J Invest Surg,2019
2. Predictive factors for the development of persistent pain after breast cancer surgery;Andersen;Pain,2015
3. A randomised controlled study of the post-operative analgesic efficacy of ultrasound-guided pectoral nerve block in the first 24 h after modified radical mastectomy;Kumar;Indian J Anaesth,2018
4. Single-injection thoracic paravertebral block and postoperative analgesia after mastectomy: a retrospective cohort study;Agarwal;J Clin Anesth,2015
5. A comparison of efficacy of two techniques of thoracic para vertebral block in patients undergo-ing breast surgeries: a prospective, single-blinded and randomized controlled trial;Panditrao;EC Anaesthesia,2015