Arora, Charu Dutt, Jaya Wanchoo, and Garima Khera. “Hiccups in the Neuro-Critical Care Unit: A Symptom Less Studied?”. Journal of Medical Research and Innovation 1, no. 2 (May 11, 2017): AX1-AX3. Accessed August 24, 2019. https://jmrionline.com/jmri/article/view/37.