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. Many extremely preterm babies will develop some degree of retinopathy of prematurity (ROP) with the majority of https://cashqcnxg.gynoblog.com/28299743/los-principios-básicos-de-rop