Ultrasonographic analysis of the anatomical relationship between femoral vessels in the upper part of thigh in critically ill patients – a cross sectional study Journal title: International Journal of Medical Research and Review Authors: Suresh Kumar V.K, Deepak Vijayan, Shamim Kunhu, Boban Varghese Subject(s): Medicine, Biomedicine, Microbiology, Anatomy, Anesthesiology, Internal Medicine, Otolaryngology, Obstetrics & Gynecology, Radiology, Nuclear Medicine & Medical Imaging