Increase of diaphysial transverse lines in the first metatarsal bones of Japanese of advanced age.
D000328:Adult; D000367:Age Factors; D000368:Aged; D005260:Female; D006128:Growth; D006801:Humans; D007564:Japan; D008297:Male; D008684:Metatarsus / Q000502:physiology*; D008875:Middle Aged