Nair, A. S., Kodisharapu, P. K., Anne, P., Saifuddin, M. S., Asiel, C., & Rayani, B. K. (2018). Efficacy of bilateral greater occipital nerve block in postdural puncture headache: A narrative review. Korean J Pain.

Nair, Abhijit S., Praveen Kumar Kodisharapu, Poornachand Anne, Mohammad Salman Saifuddin, Christopher Asiel, ja Basanth Kumar Rayani. "Efficacy of Bilateral Greater Occipital Nerve Block in Postdural Puncture Headache: A Narrative Review." Korean J Pain 2018.

Nair, Abhijit S., et al. "Efficacy of Bilateral Greater Occipital Nerve Block in Postdural Puncture Headache: A Narrative Review." Korean J Pain 2018.