title: Gender differences in physical fitness in old age.
authors.affiliation: Zinman College of Physical Education, Wingate Institute, Israel.
authors.forename: Y
authors.initials: Y
authors.lastname: Netz
authors.forename: E
authors.initials: E
authors.lastname: Argov
mesh_terms: D000203:Activities of Daily Living / Q000145:classification; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000502:physiology*; D005260:Female; D005783:Gender Identity; D006801:Humans; D008297:Male; D008875:Middle Aged; D010809:Physical Fitness / Q000502:physiology*; D012016:Reference Values