J Dermatol Sci 40: 187—193.
Some provider offers are subject to change and may have restrictions.
Nouveau-Richard S, Yang Z, Mac-Mary S, Li L, Bastien P, et al.
Male pattern baldness makes young but not elderly men look older for their age.
Former beauty queen Halle Berry, 48, looks a youthful 39.
Thus, limitations of the studies presented here include whether the heritability estimates are typical for Caucasian populations and other age ranges, the assumptions made to estimate heritability and technical error.