TY  - RPRT
TI  - Refractive development in children with Down's syndrome: a population based, longitudinal study.
AU  - O H Haugen
AU  - G Høvding
AU  - I Lundström
PY  - 2001
DO  - 10.1136/bjo.85.6.714
UR  - https://pubmed.ncbi.nlm.nih.gov/11371494/
ID  - 11371494
ER  -