 Central dyslexias include surface dyslexia , semantic dyslexia , phonological dyslexia , and deep dyslexia . ICD @-@ 10 reclassified the previous distinction between dyslexia ( 315 @.@ 02 in ICD @-@ 9 ) and alexia ( 315 @.@ 01 in ICD @-@ 9 ) into a single classification as <unk> The terms are applied to developmental dyslexia and inherited dyslexia along with developmental aphasia and inherited alexia , which are considered synonymous . 
