例句 /

For those premature babies whose birth weight were less than 2000gm or whose gestation age were under 36 weeks, we performed indirect ophthalmoscopy as a screening examination for retinopathy of prematvrity from Feb. to Oct. 1987.

For those premature babies whose birth weight were less than 2000gm or whose gestation age were under 36 weeks, we performed indirect ophthalmoscopy as a screening examination for retinopathy of prematvrity from Feb. to Oct. 1987.

摘要民国76年2月至10月,我们进行早产儿视网膜病变之筛检工作,筛检对象为出生体重少于2000公克或怀孕周数少于36周之早产儿。