Bhavani Vaidhyanathan

Comparison of landmark versus pre-procedural ultrasonography-assisted midline approach for identification of subarachnoid space in elective caesarean section: A randomised controlled trial

D. Tripathy, S. Vinayagam, S. Dhanger, 2018, Indian journal of anaesthesia.

Pre-anaesthetic sonographic assessment of gastric antrum in parturient scheduled for elective caesarean section – A prospective cross-sectional study

S. Dhanger, Bhavani Vaidhyanathan, Idhuyya Joseph Raajesh, 2022, Indian Journal of Anaesthesia.