Background Measures of whole-body angular momentum in the sagittal plane are commonly used to characterize dynamic balance during human walking. To compute angular momentum. one must specify a reference point about which momentum is calculated. Although biomechanists primarily compute angular momentum about the center of mass (CoM). https://www.bekindtopets.com/best-catch-Orange-Groovy-Mama-Comfort-Colors-Adult-Ring-Spun-Cotton-Tee-mega-offer/