야맹증

From Opengenome.net
Revision as of 15:05, 14 February 2006 by J-a Bae (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

광각이 감쇠하거나 암순응의 속도가 지연되어 저녁에 어두워지면 물체가 잘 보이지 않는 상태