[Refractive elements of the eye as metric traits].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005128:Eye Diseases / Q000151:congenital; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D009216:Myopia / Q000235:genetics; D011247:Pregnancy; D044469:Racial Groups; D012029:Refraction, Ocular; D012030:Refractive Errors / Q000503:physiopathology*; D014427:Twins