Comparison of dose and injection sites of botulinum toxin for chronic anal fissure: a systematic review and network meta-analysis of randomized controlled trials.

- Vitoopinyoparb, Kasidin, Insin, Putsarat, Thadanipon, Kunlawat, Rattanasiri, Sasivimol, Attia, John, McKay, Gareth, Thakkinstian, Ammarin

Prevention of venous thromboembolism in gynecological cancer patients undergoing major abdominopelvic surgery: a systematic review and network meta-analysis

- Insin, Putsarat, Vitoopinyoparb, Kasidin, Thadanipon, Kunlawat, Charakorn, Chuenkamon, Attia, John, McKay, Gareth J., Thakkinstian, Ammarin