title: Single transducer technique: A novel and cost effective approach.
authors.affiliation: Department of Anesthesia, Dr. B.R.A Institute-Rotary Cancer Hospital, All India Institute of Medical Science, New Delhi, India.
authors.forename: Sachidanand Jee
authors.initials: SJ
authors.lastname: Bharati
authors.forename: Tumul
authors.initials: T
authors.lastname: Chowdhury