E. nasal vs temporal vs superior vs inferior). Since retinal vascular development proceeds from the optic nerve to the O serrata, the zones are centered on the optic disc rather than the macula. Prior to the development of ROP in the premature infant, vascularization of the retina is "incomplete." Stage https://ropa-a-juego-familia95172.blog2news.com/29162119/se-desconoce-detalles-sobre-ropa-familia-a-juego