title: Author's reply: To PMID 23287081.
authors: Deepak K
authors: DK
authors: Tempe
authors: Sanjula
authors: S
authors: Virmani
authors: Jyotsana
authors: J
authors: Agarwal
authors: Manisha
authors: M
authors: Hemrajani
authors: Subodh
authors: S
authors: Satyarthi
authors: Harpreet Singh
authors: HS
authors: Minhas
mesh_terms: D006348:Cardiac Surgical Procedures / Q000379:methods*; D002405:Catheterization, Central Venous / Q000379:methods*; D005260:Female; D006801:Humans; D007601:Jugular Veins / Q000033:anatomy & histology*; D008297:Male; D019616:Thoracic Surgical Procedures / Q000379:methods*