However, ROP might not be visible until several weeks after birth. So, premature babies at risk for ROP are usually checked by an ophthalmologist at 4 to 6 weeks after birth and again thereafter. Many extremely preterm babies will develop some degree of retinopathy of prematurity (ROP) with the majority https://ropa-familia-a-juego89011.salesmanwiki.com/8968614/examine_este_informe_sobre_ropa_familia_a_juego