Midsternal Line: A vertical line down the middle of sternum Parasternal Line: A vertical line along lateral edge of sternum Mid-Clavicular Line: A vertical line from middle of clavicle Anterior Axillary Line: A vertical line along anterior axillary fold Mid-Axillary Line: A vertical line at mid point between anterior and posterior axillary line. Posterior Axillary Line: Along post axillary fold Scapular Line: Inferior angle of scapula Vertebral line: Over spinous processes in the midline