Accommodative convergence and age.
Rosenfield
M
M
Ciuffreda
K J
KJ
D000065:Accommodation, Ocular; D000375:Aging / Q000502:physiology*; D003290:Convergence, Ocular / Q000502:physiology*; D006801:Humans; D011305:Presbyopia / Q000503:physiopathology