Discovery of new pathways by which eyes grow longer or shorter, causing nearsightedness and farsightedness: Gene expression in response to optical defocus of opposite signs reveals bidirectional mechanism of visually guided eye growth

See the source article by following the link below:
Discovery of new pathways by which eyes grow longer or shorter, causing nearsightedness and farsightedness: Gene expression in response to optical defocus of opposite signs reveals bidirectional mechanism of visually guided eye growth