[Table/Fig-3]:

a) Transverse view of epigastric region with curvilinear transducer demonstrating intraabdominal fat thickness; b) Longitudinal view of subxiphoid region with linear transducer depicting the measurements of minimum subcutaneous fat thickness and maximum preperitoneal fat thickness; c) Transverse view of epigastric region with linear transducer above the umbilicus demonstrating maximum subcutaneous fat thickness.