body composition
(redirected from fat-free body mass FFBMFFM)body composition
A physical fitness term for the percentage of fat, bone and muscle in the body, of which fat is of greatest interest. Healthy adults males have 6% to 24% fat; healthy adult females have between 14% and 31% fat.Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
bod·y com·po·si·tion
(bod'ē kom-pŏ-zish'ŭn)An estimate of the proportions of major components of a living body, as water, nitrogen, sodium; more specifically, the proportion of lean body mass to fat.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012