title: Knotted epidural catheter during subcutaneous tunneling: An option.
authors.affiliation: Deaprtment of Anaesthesiology, Sanjay Gandhi Postgraduate of Medical Sciences, Lucknow, Uttar Pradesh, India.
authors.forename: Amit
authors.initials: A
authors.lastname: Rastogi
authors.affiliation: Deaprtment of Anaesthesiology, Sanjay Gandhi Postgraduate of Medical Sciences, Lucknow, Uttar Pradesh, India.
authors.forename: Sandeep
authors.initials: S
authors.lastname: Sahu
authors.affiliation: Deaprtment of Anaesthesiology, Sanjay Gandhi Postgraduate of Medical Sciences, Lucknow, Uttar Pradesh, India.
authors.forename: Rudrashish
authors.initials: R
authors.lastname: Haldar
authors.affiliation: Deaprtment of Anaesthesiology, Sanjay Gandhi Postgraduate of Medical Sciences, Lucknow, Uttar Pradesh, India.
authors.forename: Prabhat Kumar
authors.initials: PK
authors.lastname: Singh