Retinopathy of prematurity in preterm infants born following assisted conception versus spontaneously conceived pregnancies - A 2-year retrospective observational study from an urban tertiary eye care referral center in South India

辅助生殖与自然受孕早产儿视网膜病变的比较——一项来自印度南部城市三级眼科转诊中心的为期两年的回顾性观察研究