An estimation of right and left sided central venous catheter insertion depth using measurement of surface landmarks along the course of central veins -a descriptive observational study. Int Jour of Biomed Res [Internet]. 2017 Dec. 28 [cited 2026 Feb. 16];8(12):688-93. Available from: https://ssjournals.co.in/index.php/ijbr/article/view/4528